1870931520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 560

約数和(自身を含む): 7302398400

約数和(自身を除く): 5431466880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 64, 72, 76, 80, 81, 87, 90, 95, 96, 108, 114, 116, 120, 131, 135, 144, 145, 152, 160, 162, 171, 174, 180, 190, 192, 216, 228, 232, 240, 261, 262, 270, 285, 288, 290, 304, 320, 324, 342, 348, 360, 380, 393, 405, 432, 435, 456, 464, 480, 513, 522, 524, 540, 551, 570, 576, 580, 608, 648, 655, 684, 696, 720, 760, 783, 786, 810, 855, 864, 870, 912, 928, 960, 1026, 1044, 1048, 1080, 1102, 1140, 1160, 1179, 1216, 1296, 1305, 1310, 1368, 1392, 1440, 1520, 1539, 1566, 1572, 1620, 1653, 1710, 1728, 1740, 1824, 1856, 1965, 2052, 2088, 2096, 2160, 2204, 2280, 2320, 2349, 2358, 2489, 2565, 2592, 2610, 2620, 2736, 2755, 2784, 2880, 3040, 3078, 3132, 3144, 3240, 3306, 3420, 3480, 3537, 3648, 3799, 3915, 3930, 4104, 4176, 4192, 4320, 4408, 4560, 4640, 4698, 4716, 4959, 4978, 5130, 5184, 5220, 5240, 5472, 5510, 5568, 5895, 6080, 6156, 6264, 6288, 6480, 6612, 6840, 6960, 7074, 7467, 7598, 7695, 7830, 7860, 8208, 8265, 8352, 8384, 8640, 8816, 9120, 9280, 9396, 9432, 9918, 9956, 10260, 10440, 10480, 10611, 10944, 11020, 11397, 11745, 11790, 12312, 12445, 12528, 12576, 12960, 13224, 13680, 13920, 14148, 14877, 14934, 15196, 15390, 15660, 15720, 16416, 16530, 16704, 17632, 17685, 18240, 18792, 18864, 18995, 19836, 19912, 20520, 20880, 20960, 21222, 22040, 22401, 22794, 23490, 23580, 24624, 24795, 24890, 25056, 25152, 25920, 26448, 27360, 27840, 28296, 29754, 29868, 30392, 30780, 31320, 31440, 32832, 33060, 34191, 35264, 35370, 37335, 37584, 37728, 37990, 39672, 39824, 41040, 41760, 41920, 42444, 44080, 44631, 44802, 45588, 46980, 47160, 49248, 49590, 49780, 50112, 52896, 53055, 54720, 56592, 56985, 59508, 59736, 60784, 61560, 62640, 62880, 66120, 67203, 68382, 70740, 72181, 74385, 74670, 75168, 75456, 75980, 79344, 79648, 82080, 83520, 84888, 88160, 89262, 89604, 91176, 93960, 94320, 98496, 99180, 99560, 102573, 105792, 106110, 112005, 113184, 113970, 119016, 119472, 121568, 123120, 125280, 125760, 132240, 134406, 136764, 141480, 144362, 148770, 149340, 150336, 151960, 158688, 159296, 164160, 169776, 170955, 176320, 178524, 179208, 182352, 187920, 188640, 198360, 199120, 201609, 205146, 212220, 216543, 223155, 224010, 226368, 227940, 238032, 238944, 243136, 246240, 250560, 264480, 268812, 273528, 282960, 288724, 297540, 298680, 303920, 307719, 317376, 336015, 339552, 341910, 357048, 358416, 360905, 364704, 375840, 377280, 396720, 398240, 403218, 410292, 424440, 433086, 446310, 448020, 455880, 476064, 477888, 492480, 512865, 528960, 537624, 547056, 565920, 577448, 595080, 597360, 607840, 615438, 649629, 672030, 679104, 683820, 714096, 716832, 721810, 729408, 751680, 793440, 796480, 806436, 820584, 848880, 866172, 892620, 896040, 911760, 952128, 1008045, 1025730, 1075248, 1082715, 1094112, 1131840, 1154896, 1190160, 1194720, 1215680, 1230876, 1299258, 1344060, 1367640, 1428192, 1433664, 1443620, 1538595, 1586880, 1612872, 1641168, 1697760, 1732344, 1785240, 1792080, 1823520, 1948887, 2016090, 2051460, 2150496, 2165430, 2188224, 2309792, 2380320, 2389440, 2461752, 2598516, 2688120, 2735280, 2856384, 2887240, 3077190, 3225744, 3248145, 3282336, 3395520, 3464688, 3570480, 3584160, 3647040, 3897774, 4032180, 4102920, 4300992, 4330860, 4619584, 4760640, 4923504, 5197032, 5376240, 5470560, 5774480, 5846661, 6154380, 6451488, 6496290, 6564672, 6929376, 7140960, 7168320, 7795548, 8064360, 8205840, 8661720, 9744435, 9847008, 10394064, 10752480, 10941120, 11548960, 11693322, 12308760, 12902976, 12992580, 13858752, 14281920, 15591096, 16128720, 16411680, 17323440, 19488870, 19694016, 20788128, 21504960, 23097920, 23386644, 24617520, 25985160, 29233305, 31182192, 32257440, 32823360, 34646880, 38977740, 41576256, 46773288, 49235040, 51970320, 58466610, 62364384, 64514880, 69293760, 77955480, 93546576, 98470080, 103940640, 116933220, 124728768, 155910960, 187093152, 207881280, 233866440, 311821920, 374186304, 467732880, 623643840, 935465760, 1870931520]

約数ペア:

[(1, 1870931520), (2, 935465760), (3, 623643840), (4, 467732880), (5, 374186304), (6, 311821920), (8, 233866440), (9, 207881280), (10, 187093152), (12, 155910960), (15, 124728768), (16, 116933220), (18, 103940640), (19, 98470080), (20, 93546576), (24, 77955480), (27, 69293760), (29, 64514880), (30, 62364384), (32, 58466610), (36, 51970320), (38, 49235040), (40, 46773288), (45, 41576256), (48, 38977740), (54, 34646880), (57, 32823360), (58, 32257440), (60, 31182192), (64, 29233305), (72, 25985160), (76, 24617520), (80, 23386644), (81, 23097920), (87, 21504960), (90, 20788128), (95, 19694016), (96, 19488870), (108, 17323440), (114, 16411680), (116, 16128720), (120, 15591096), (131, 14281920), (135, 13858752), (144, 12992580), (145, 12902976), (152, 12308760), (160, 11693322), (162, 11548960), (171, 10941120), (174, 10752480), (180, 10394064), (190, 9847008), (192, 9744435), (216, 8661720), (228, 8205840), (232, 8064360), (240, 7795548), (261, 7168320), (262, 7140960), (270, 6929376), (285, 6564672), (288, 6496290), (290, 6451488), (304, 6154380), (320, 5846661), (324, 5774480), (342, 5470560), (348, 5376240), (360, 5197032), (380, 4923504), (393, 4760640), (405, 4619584), (432, 4330860), (435, 4300992), (456, 4102920), (464, 4032180), (480, 3897774), (513, 3647040), (522, 3584160), (524, 3570480), (540, 3464688), (551, 3395520), (570, 3282336), (576, 3248145), (580, 3225744), (608, 3077190), (648, 2887240), (655, 2856384), (684, 2735280), (696, 2688120), (720, 2598516), (760, 2461752), (783, 2389440), (786, 2380320), (810, 2309792), (855, 2188224), (864, 2165430), (870, 2150496), (912, 2051460), (928, 2016090), (960, 1948887), (1026, 1823520), (1044, 1792080), (1048, 1785240), (1080, 1732344), (1102, 1697760), (1140, 1641168), (1160, 1612872), (1179, 1586880), (1216, 1538595), (1296, 1443620), (1305, 1433664), (1310, 1428192), (1368, 1367640), (1392, 1344060), (1440, 1299258), (1520, 1230876), (1539, 1215680), (1566, 1194720), (1572, 1190160), (1620, 1154896), (1653, 1131840), (1710, 1094112), (1728, 1082715), (1740, 1075248), (1824, 1025730), (1856, 1008045), (1965, 952128), (2052, 911760), (2088, 896040), (2096, 892620), (2160, 866172), (2204, 848880), (2280, 820584), (2320, 806436), (2349, 796480), (2358, 793440), (2489, 751680), (2565, 729408), (2592, 721810), (2610, 716832), (2620, 714096), (2736, 683820), (2755, 679104), (2784, 672030), (2880, 649629), (3040, 615438), (3078, 607840), (3132, 597360), (3144, 595080), (3240, 577448), (3306, 565920), (3420, 547056), (3480, 537624), (3537, 528960), (3648, 512865), (3799, 492480), (3915, 477888), (3930, 476064), (4104, 455880), (4176, 448020), (4192, 446310), (4320, 433086), (4408, 424440), (4560, 410292), (4640, 403218), (4698, 398240), (4716, 396720), (4959, 377280), (4978, 375840), (5130, 364704), (5184, 360905), (5220, 358416), (5240, 357048), (5472, 341910), (5510, 339552), (5568, 336015), (5895, 317376), (6080, 307719), (6156, 303920), (6264, 298680), (6288, 297540), (6480, 288724), (6612, 282960), (6840, 273528), (6960, 268812), (7074, 264480), (7467, 250560), (7598, 246240), (7695, 243136), (7830, 238944), (7860, 238032), (8208, 227940), (8265, 226368), (8352, 224010), (8384, 223155), (8640, 216543), (8816, 212220), (9120, 205146), (9280, 201609), (9396, 199120), (9432, 198360), (9918, 188640), (9956, 187920), (10260, 182352), (10440, 179208), (10480, 178524), (10611, 176320), (10944, 170955), (11020, 169776), (11397, 164160), (11745, 159296), (11790, 158688), (12312, 151960), (12445, 150336), (12528, 149340), (12576, 148770), (12960, 144362), (13224, 141480), (13680, 136764), (13920, 134406), (14148, 132240), (14877, 125760), (14934, 125280), (15196, 123120), (15390, 121568), (15660, 119472), (15720, 119016), (16416, 113970), (16530, 113184), (16704, 112005), (17632, 106110), (17685, 105792), (18240, 102573), (18792, 99560), (18864, 99180), (18995, 98496), (19836, 94320), (19912, 93960), (20520, 91176), (20880, 89604), (20960, 89262), (21222, 88160), (22040, 84888), (22401, 83520), (22794, 82080), (23490, 79648), (23580, 79344), (24624, 75980), (24795, 75456), (24890, 75168), (25056, 74670), (25152, 74385), (25920, 72181), (26448, 70740), (27360, 68382), (27840, 67203), (28296, 66120), (29754, 62880), (29868, 62640), (30392, 61560), (30780, 60784), (31320, 59736), (31440, 59508), (32832, 56985), (33060, 56592), (34191, 54720), (35264, 53055), (35370, 52896), (37335, 50112), (37584, 49780), (37728, 49590), (37990, 49248), (39672, 47160), (39824, 46980), (41040, 45588), (41760, 44802), (41920, 44631), (42444, 44080)]