66716730720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 576

約数和(自身を含む): 246674937600

約数和(自身を除く): 179958206880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 72, 76, 80, 90, 95, 96, 106, 114, 120, 139, 144, 152, 159, 160, 171, 180, 190, 212, 228, 240, 265, 278, 285, 288, 304, 318, 331, 342, 360, 380, 417, 424, 456, 477, 480, 530, 556, 570, 608, 636, 662, 684, 695, 720, 760, 795, 834, 848, 855, 912, 954, 993, 1007, 1060, 1112, 1140, 1251, 1272, 1324, 1368, 1390, 1440, 1520, 1590, 1655, 1668, 1696, 1710, 1824, 1908, 1986, 2014, 2085, 2120, 2224, 2280, 2385, 2502, 2544, 2641, 2648, 2736, 2780, 2979, 3021, 3040, 3180, 3310, 3336, 3420, 3816, 3972, 4028, 4170, 4240, 4448, 4560, 4770, 4965, 5004, 5035, 5088, 5282, 5296, 5472, 5560, 5958, 6042, 6255, 6289, 6360, 6620, 6672, 6840, 7367, 7632, 7923, 7944, 8056, 8340, 8480, 9063, 9120, 9540, 9930, 10008, 10070, 10564, 10592, 11120, 11916, 12084, 12510, 12578, 12720, 13205, 13240, 13344, 13680, 14734, 14895, 15105, 15264, 15846, 15888, 16112, 16680, 17543, 18126, 18867, 19080, 19860, 20016, 20140, 21128, 22101, 22240, 23769, 23832, 24168, 25020, 25156, 25440, 26410, 26480, 27360, 29468, 29790, 30210, 31445, 31692, 31776, 32224, 33360, 35086, 36252, 36835, 37734, 38160, 39615, 39720, 40032, 40280, 42256, 44202, 45315, 46009, 47538, 47664, 48336, 50040, 50312, 52629, 52820, 52960, 56601, 58936, 59580, 60420, 62890, 63384, 66303, 66720, 70172, 72504, 73670, 75468, 76320, 79230, 79440, 80560, 84512, 87715, 88404, 90630, 92018, 94335, 95076, 95328, 96672, 100080, 100624, 105258, 105640, 110505, 113202, 117872, 118845, 119160, 120840, 125780, 126768, 132606, 138027, 139973, 140344, 145008, 147340, 150936, 157887, 158460, 158880, 161120, 175430, 176808, 181260, 184036, 188670, 190152, 200160, 201248, 210516, 211280, 221010, 226404, 230045, 235744, 237690, 238320, 241680, 251560, 253536, 263145, 265212, 276054, 279946, 280688, 283005, 290016, 294680, 301872, 315774, 316920, 331515, 333317, 350860, 353616, 362520, 368072, 377340, 380304, 414081, 419919, 421032, 422560, 442020, 452808, 460090, 475380, 476640, 483360, 503120, 526290, 530424, 552108, 559892, 561376, 566010, 589360, 603744, 631548, 633840, 663030, 666634, 690135, 699865, 701720, 707232, 725040, 736144, 754680, 760608, 789435, 828162, 839838, 842064, 874171, 884040, 905616, 920180, 950760, 999951, 1006240, 1052580, 1060848, 1104216, 1119784, 1132020, 1178720, 1259757, 1263096, 1267680, 1326060, 1333268, 1380270, 1399730, 1403440, 1450080, 1472288, 1509360, 1578870, 1656324, 1666585, 1679676, 1684128, 1748342, 1768080, 1811232, 1840360, 1901520, 1999902, 2070405, 2099595, 2105160, 2121696, 2208432, 2239568, 2264040, 2438477, 2519514, 2526192, 2622513, 2652120, 2666536, 2760540, 2799460, 2806880, 2999853, 3018720, 3157740, 3312648, 3333170, 3359352, 3496684, 3536160, 3680720, 3803040, 3999804, 4140810, 4199190, 4210320, 4370855, 4416864, 4479136, 4528080, 4876954, 4999755, 5039028, 5052384, 5245026, 5304240, 5333072, 5521080, 5598920, 5999706, 6298785, 6315480, 6625296, 6666340, 6718704, 6993368, 7315431, 7361440, 7867539, 7999608, 8281620, 8398380, 8420640, 8741710, 9056160, 9753908, 9999510, 10078056, 10490052, 10608480, 10666144, 11042160, 11197840, 11999412, 12192385, 12597570, 12630960, 13112565, 13250592, 13332680, 13437408, 13986736, 14630862, 14999265, 15735078, 15999216, 16563240, 16796760, 17483420, 19507816, 19999020, 20156112, 20980104, 21946293, 22084320, 22395680, 23998824, 24384770, 25195140, 25261920, 26225130, 26665360, 27973472, 29261724, 29998530, 31470156, 31998432, 33126480, 33593520, 34966840, 36577155, 39015632, 39337695, 39998040, 40312224, 41960208, 43892586, 46331063, 47997648, 48769540, 50390280, 52450260, 53330720, 58523448, 59997060, 62940312, 66252960, 67187040, 69933680, 73154310, 78031264, 78675390, 79996080, 83920416, 87785172, 92662126, 95995296, 97539080, 100780560, 104900520, 109731465, 117046896, 119994120, 125880624, 138993189, 139867360, 146308620, 157350780, 159992160, 175570344, 185324252, 195078160, 201561120, 209801040, 219462930, 231655315, 234093792, 239988240, 251761248, 277986378, 292617240, 314701560, 351140688, 370648504, 390156320, 416979567, 419602080, 438925860, 463310630, 479976480, 555972756, 585234480, 629403120, 694965945, 702281376, 741297008, 833959134, 877851720, 926621260, 1111945512, 1170468960, 1258806240, 1389931890, 1482594016, 1667918268, 1755703440, 1853242520, 2084897835, 2223891024, 2779863780, 3335836536, 3511406880, 3706485040, 4169795670, 4447782048, 5559727560, 6671673072, 7412970080, 8339591340, 11119455120, 13343346144, 16679182680, 22238910240, 33358365360, 66716730720]

約数ペア:

[(1, 66716730720), (2, 33358365360), (3, 22238910240), (4, 16679182680), (5, 13343346144), (6, 11119455120), (8, 8339591340), (9, 7412970080), (10, 6671673072), (12, 5559727560), (15, 4447782048), (16, 4169795670), (18, 3706485040), (19, 3511406880), (20, 3335836536), (24, 2779863780), (30, 2223891024), (32, 2084897835), (36, 1853242520), (38, 1755703440), (40, 1667918268), (45, 1482594016), (48, 1389931890), (53, 1258806240), (57, 1170468960), (60, 1111945512), (72, 926621260), (76, 877851720), (80, 833959134), (90, 741297008), (95, 702281376), (96, 694965945), (106, 629403120), (114, 585234480), (120, 555972756), (139, 479976480), (144, 463310630), (152, 438925860), (159, 419602080), (160, 416979567), (171, 390156320), (180, 370648504), (190, 351140688), (212, 314701560), (228, 292617240), (240, 277986378), (265, 251761248), (278, 239988240), (285, 234093792), (288, 231655315), (304, 219462930), (318, 209801040), (331, 201561120), (342, 195078160), (360, 185324252), (380, 175570344), (417, 159992160), (424, 157350780), (456, 146308620), (477, 139867360), (480, 138993189), (530, 125880624), (556, 119994120), (570, 117046896), (608, 109731465), (636, 104900520), (662, 100780560), (684, 97539080), (695, 95995296), (720, 92662126), (760, 87785172), (795, 83920416), (834, 79996080), (848, 78675390), (855, 78031264), (912, 73154310), (954, 69933680), (993, 67187040), (1007, 66252960), (1060, 62940312), (1112, 59997060), (1140, 58523448), (1251, 53330720), (1272, 52450260), (1324, 50390280), (1368, 48769540), (1390, 47997648), (1440, 46331063), (1520, 43892586), (1590, 41960208), (1655, 40312224), (1668, 39998040), (1696, 39337695), (1710, 39015632), (1824, 36577155), (1908, 34966840), (1986, 33593520), (2014, 33126480), (2085, 31998432), (2120, 31470156), (2224, 29998530), (2280, 29261724), (2385, 27973472), (2502, 26665360), (2544, 26225130), (2641, 25261920), (2648, 25195140), (2736, 24384770), (2780, 23998824), (2979, 22395680), (3021, 22084320), (3040, 21946293), (3180, 20980104), (3310, 20156112), (3336, 19999020), (3420, 19507816), (3816, 17483420), (3972, 16796760), (4028, 16563240), (4170, 15999216), (4240, 15735078), (4448, 14999265), (4560, 14630862), (4770, 13986736), (4965, 13437408), (5004, 13332680), (5035, 13250592), (5088, 13112565), (5282, 12630960), (5296, 12597570), (5472, 12192385), (5560, 11999412), (5958, 11197840), (6042, 11042160), (6255, 10666144), (6289, 10608480), (6360, 10490052), (6620, 10078056), (6672, 9999510), (6840, 9753908), (7367, 9056160), (7632, 8741710), (7923, 8420640), (7944, 8398380), (8056, 8281620), (8340, 7999608), (8480, 7867539), (9063, 7361440), (9120, 7315431), (9540, 6993368), (9930, 6718704), (10008, 6666340), (10070, 6625296), (10564, 6315480), (10592, 6298785), (11120, 5999706), (11916, 5598920), (12084, 5521080), (12510, 5333072), (12578, 5304240), (12720, 5245026), (13205, 5052384), (13240, 5039028), (13344, 4999755), (13680, 4876954), (14734, 4528080), (14895, 4479136), (15105, 4416864), (15264, 4370855), (15846, 4210320), (15888, 4199190), (16112, 4140810), (16680, 3999804), (17543, 3803040), (18126, 3680720), (18867, 3536160), (19080, 3496684), (19860, 3359352), (20016, 3333170), (20140, 3312648), (21128, 3157740), (22101, 3018720), (22240, 2999853), (23769, 2806880), (23832, 2799460), (24168, 2760540), (25020, 2666536), (25156, 2652120), (25440, 2622513), (26410, 2526192), (26480, 2519514), (27360, 2438477), (29468, 2264040), (29790, 2239568), (30210, 2208432), (31445, 2121696), (31692, 2105160), (31776, 2099595), (32224, 2070405), (33360, 1999902), (35086, 1901520), (36252, 1840360), (36835, 1811232), (37734, 1768080), (38160, 1748342), (39615, 1684128), (39720, 1679676), (40032, 1666585), (40280, 1656324), (42256, 1578870), (44202, 1509360), (45315, 1472288), (46009, 1450080), (47538, 1403440), (47664, 1399730), (48336, 1380270), (50040, 1333268), (50312, 1326060), (52629, 1267680), (52820, 1263096), (52960, 1259757), (56601, 1178720), (58936, 1132020), (59580, 1119784), (60420, 1104216), (62890, 1060848), (63384, 1052580), (66303, 1006240), (66720, 999951), (70172, 950760), (72504, 920180), (73670, 905616), (75468, 884040), (76320, 874171), (79230, 842064), (79440, 839838), (80560, 828162), (84512, 789435), (87715, 760608), (88404, 754680), (90630, 736144), (92018, 725040), (94335, 707232), (95076, 701720), (95328, 699865), (96672, 690135), (100080, 666634), (100624, 663030), (105258, 633840), (105640, 631548), (110505, 603744), (113202, 589360), (117872, 566010), (118845, 561376), (119160, 559892), (120840, 552108), (125780, 530424), (126768, 526290), (132606, 503120), (138027, 483360), (139973, 476640), (140344, 475380), (145008, 460090), (147340, 452808), (150936, 442020), (157887, 422560), (158460, 421032), (158880, 419919), (161120, 414081), (175430, 380304), (176808, 377340), (181260, 368072), (184036, 362520), (188670, 353616), (190152, 350860), (200160, 333317), (201248, 331515), (210516, 316920), (211280, 315774), (221010, 301872), (226404, 294680), (230045, 290016), (235744, 283005), (237690, 280688), (238320, 279946), (241680, 276054), (251560, 265212), (253536, 263145)]