31504988880

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:830

約数の個数: 560

約数和(自身を含む): 119148891840

約数和(自身を除く): 87643902960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 86, 90, 102, 108, 120, 129, 135, 136, 144, 153, 162, 170, 172, 180, 204, 215, 216, 240, 243, 255, 258, 270, 272, 306, 324, 340, 344, 360, 387, 405, 408, 430, 432, 459, 486, 510, 516, 540, 612, 645, 648, 680, 688, 720, 729, 731, 739, 765, 774, 810, 816, 860, 918, 972, 1020, 1032, 1080, 1161, 1215, 1224, 1290, 1296, 1360, 1377, 1458, 1462, 1478, 1530, 1548, 1620, 1720, 1836, 1935, 1944, 2040, 2064, 2160, 2193, 2217, 2295, 2322, 2430, 2448, 2580, 2754, 2916, 2924, 2956, 3060, 3096, 3240, 3440, 3483, 3645, 3655, 3672, 3695, 3870, 3888, 4080, 4131, 4386, 4434, 4590, 4644, 4860, 5160, 5508, 5805, 5832, 5848, 5912, 6120, 6192, 6480, 6579, 6651, 6885, 6966, 7290, 7310, 7344, 7390, 7740, 8262, 8772, 8868, 9180, 9288, 9720, 10320, 10449, 10965, 11016, 11085, 11610, 11664, 11696, 11824, 12240, 12393, 12563, 13158, 13302, 13770, 13932, 14580, 14620, 14780, 15480, 16524, 17415, 17544, 17736, 18360, 18576, 19440, 19737, 19953, 20655, 20898, 21930, 22032, 22170, 23220, 24786, 25126, 26316, 26604, 27540, 27864, 29160, 29240, 29560, 30960, 31347, 31777, 32895, 33048, 33255, 34830, 35088, 35472, 36720, 37689, 39474, 39906, 41310, 41796, 43860, 44340, 46440, 49572, 50252, 52245, 52632, 53208, 55080, 55728, 58320, 58480, 59120, 59211, 59859, 61965, 62694, 62815, 63554, 65790, 66096, 66510, 69660, 75378, 78948, 79812, 82620, 83592, 87720, 88680, 92880, 95331, 98685, 99144, 99765, 100504, 104490, 105264, 106416, 110160, 113067, 118422, 119718, 123930, 125388, 125630, 127108, 131580, 133020, 139320, 150756, 156735, 157896, 158885, 159624, 165240, 167184, 175440, 177360, 177633, 179577, 188445, 190662, 197370, 198288, 199530, 201008, 208980, 226134, 236844, 239436, 247860, 250776, 251260, 254216, 263160, 266040, 278640, 285993, 296055, 299295, 301512, 313470, 315792, 317770, 319248, 330480, 339201, 355266, 359154, 376890, 381324, 394740, 399060, 417960, 452268, 473688, 476655, 478872, 495720, 501552, 502520, 508432, 526320, 532080, 532899, 538731, 540209, 565335, 571986, 592110, 598590, 603024, 626940, 635540, 678402, 710532, 718308, 753780, 762648, 789480, 798120, 835920, 857979, 888165, 897885, 904536, 947376, 953310, 957744, 991440, 1005040, 1017603, 1065798, 1077462, 1080418, 1130670, 1143972, 1184220, 1197180, 1253880, 1271080, 1356804, 1421064, 1429965, 1436616, 1507560, 1525296, 1578960, 1596240, 1620627, 1696005, 1715958, 1776330, 1795770, 1809072, 1906620, 2035206, 2131596, 2154924, 2160836, 2261340, 2287944, 2368440, 2394360, 2507760, 2542160, 2573937, 2664495, 2693655, 2701045, 2713608, 2842128, 2859930, 2873232, 3015120, 3052809, 3241254, 3392010, 3431916, 3552660, 3591540, 3813240, 4070412, 4263192, 4289895, 4309848, 4321672, 4522680, 4575888, 4736880, 4788720, 4861881, 5088015, 5147874, 5328990, 5387310, 5402090, 5427216, 5719860, 6105618, 6482508, 6784020, 6863832, 7105320, 7183080, 7626480, 7721811, 8103135, 8140824, 8526384, 8579790, 8619696, 8643344, 9045360, 9158427, 9723762, 10176030, 10295748, 10657980, 10774620, 10804180, 11439720, 12211236, 12869685, 12965016, 13568040, 13727664, 14210640, 14366160, 14585643, 15264045, 15443622, 16206270, 16281648, 17159580, 18316854, 19447524, 20352060, 20591496, 21315960, 21549240, 21608360, 22879440, 23165433, 24309405, 24422472, 25739370, 25930032, 27136080, 29171286, 30528090, 30887244, 32412540, 34319160, 36633708, 38609055, 38895048, 40704120, 41182992, 42631920, 43098480, 43216720, 43756929, 45792135, 46330866, 48618810, 48844944, 51478740, 58342572, 61056180, 61774488, 64825080, 68638320, 72928215, 73267416, 77218110, 77790096, 81408240, 87513858, 91584270, 92661732, 97237620, 102957480, 115827165, 116685144, 122112360, 123548976, 129650160, 131270787, 145856430, 146534832, 154436220, 175027716, 183168540, 185323464, 194475240, 205914960, 218784645, 231654330, 233370288, 244224720, 262541574, 291712860, 308872440, 350055432, 366337080, 370646928, 388950480, 393812361, 437569290, 463308660, 525083148, 583425720, 617744880, 656353935, 700110864, 732674160, 787624722, 875138580, 926617320, 1050166296, 1166851440, 1312707870, 1575249444, 1750277160, 1853234640, 1969061805, 2100332592, 2625415740, 3150498888, 3500554320, 3938123610, 5250831480, 6300997776, 7876247220, 10501662960, 15752494440, 31504988880]

約数ペア:

[(1, 31504988880), (2, 15752494440), (3, 10501662960), (4, 7876247220), (5, 6300997776), (6, 5250831480), (8, 3938123610), (9, 3500554320), (10, 3150498888), (12, 2625415740), (15, 2100332592), (16, 1969061805), (17, 1853234640), (18, 1750277160), (20, 1575249444), (24, 1312707870), (27, 1166851440), (30, 1050166296), (34, 926617320), (36, 875138580), (40, 787624722), (43, 732674160), (45, 700110864), (48, 656353935), (51, 617744880), (54, 583425720), (60, 525083148), (68, 463308660), (72, 437569290), (80, 393812361), (81, 388950480), (85, 370646928), (86, 366337080), (90, 350055432), (102, 308872440), (108, 291712860), (120, 262541574), (129, 244224720), (135, 233370288), (136, 231654330), (144, 218784645), (153, 205914960), (162, 194475240), (170, 185323464), (172, 183168540), (180, 175027716), (204, 154436220), (215, 146534832), (216, 145856430), (240, 131270787), (243, 129650160), (255, 123548976), (258, 122112360), (270, 116685144), (272, 115827165), (306, 102957480), (324, 97237620), (340, 92661732), (344, 91584270), (360, 87513858), (387, 81408240), (405, 77790096), (408, 77218110), (430, 73267416), (432, 72928215), (459, 68638320), (486, 64825080), (510, 61774488), (516, 61056180), (540, 58342572), (612, 51478740), (645, 48844944), (648, 48618810), (680, 46330866), (688, 45792135), (720, 43756929), (729, 43216720), (731, 43098480), (739, 42631920), (765, 41182992), (774, 40704120), (810, 38895048), (816, 38609055), (860, 36633708), (918, 34319160), (972, 32412540), (1020, 30887244), (1032, 30528090), (1080, 29171286), (1161, 27136080), (1215, 25930032), (1224, 25739370), (1290, 24422472), (1296, 24309405), (1360, 23165433), (1377, 22879440), (1458, 21608360), (1462, 21549240), (1478, 21315960), (1530, 20591496), (1548, 20352060), (1620, 19447524), (1720, 18316854), (1836, 17159580), (1935, 16281648), (1944, 16206270), (2040, 15443622), (2064, 15264045), (2160, 14585643), (2193, 14366160), (2217, 14210640), (2295, 13727664), (2322, 13568040), (2430, 12965016), (2448, 12869685), (2580, 12211236), (2754, 11439720), (2916, 10804180), (2924, 10774620), (2956, 10657980), (3060, 10295748), (3096, 10176030), (3240, 9723762), (3440, 9158427), (3483, 9045360), (3645, 8643344), (3655, 8619696), (3672, 8579790), (3695, 8526384), (3870, 8140824), (3888, 8103135), (4080, 7721811), (4131, 7626480), (4386, 7183080), (4434, 7105320), (4590, 6863832), (4644, 6784020), (4860, 6482508), (5160, 6105618), (5508, 5719860), (5805, 5427216), (5832, 5402090), (5848, 5387310), (5912, 5328990), (6120, 5147874), (6192, 5088015), (6480, 4861881), (6579, 4788720), (6651, 4736880), (6885, 4575888), (6966, 4522680), (7290, 4321672), (7310, 4309848), (7344, 4289895), (7390, 4263192), (7740, 4070412), (8262, 3813240), (8772, 3591540), (8868, 3552660), (9180, 3431916), (9288, 3392010), (9720, 3241254), (10320, 3052809), (10449, 3015120), (10965, 2873232), (11016, 2859930), (11085, 2842128), (11610, 2713608), (11664, 2701045), (11696, 2693655), (11824, 2664495), (12240, 2573937), (12393, 2542160), (12563, 2507760), (13158, 2394360), (13302, 2368440), (13770, 2287944), (13932, 2261340), (14580, 2160836), (14620, 2154924), (14780, 2131596), (15480, 2035206), (16524, 1906620), (17415, 1809072), (17544, 1795770), (17736, 1776330), (18360, 1715958), (18576, 1696005), (19440, 1620627), (19737, 1596240), (19953, 1578960), (20655, 1525296), (20898, 1507560), (21930, 1436616), (22032, 1429965), (22170, 1421064), (23220, 1356804), (24786, 1271080), (25126, 1253880), (26316, 1197180), (26604, 1184220), (27540, 1143972), (27864, 1130670), (29160, 1080418), (29240, 1077462), (29560, 1065798), (30960, 1017603), (31347, 1005040), (31777, 991440), (32895, 957744), (33048, 953310), (33255, 947376), (34830, 904536), (35088, 897885), (35472, 888165), (36720, 857979), (37689, 835920), (39474, 798120), (39906, 789480), (41310, 762648), (41796, 753780), (43860, 718308), (44340, 710532), (46440, 678402), (49572, 635540), (50252, 626940), (52245, 603024), (52632, 598590), (53208, 592110), (55080, 571986), (55728, 565335), (58320, 540209), (58480, 538731), (59120, 532899), (59211, 532080), (59859, 526320), (61965, 508432), (62694, 502520), (62815, 501552), (63554, 495720), (65790, 478872), (66096, 476655), (66510, 473688), (69660, 452268), (75378, 417960), (78948, 399060), (79812, 394740), (82620, 381324), (83592, 376890), (87720, 359154), (88680, 355266), (92880, 339201), (95331, 330480), (98685, 319248), (99144, 317770), (99765, 315792), (100504, 313470), (104490, 301512), (105264, 299295), (106416, 296055), (110160, 285993), (113067, 278640), (118422, 266040), (119718, 263160), (123930, 254216), (125388, 251260), (125630, 250776), (127108, 247860), (131580, 239436), (133020, 236844), (139320, 226134), (150756, 208980), (156735, 201008), (157896, 199530), (158885, 198288), (159624, 197370), (165240, 190662), (167184, 188445), (175440, 179577), (177360, 177633)]