745901520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 640

約数和(自身を含む): 3149798400

約数和(自身を除く): 2403896880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 41, 42, 48, 49, 51, 52, 56, 60, 65, 68, 70, 78, 80, 82, 84, 85, 91, 98, 102, 104, 105, 112, 119, 120, 123, 130, 136, 140, 147, 156, 164, 168, 170, 182, 195, 196, 204, 205, 208, 210, 221, 238, 240, 245, 246, 255, 260, 272, 273, 280, 287, 294, 312, 328, 336, 340, 343, 357, 364, 390, 392, 408, 410, 420, 442, 455, 476, 490, 492, 510, 520, 533, 546, 560, 574, 588, 595, 615, 624, 637, 656, 663, 680, 686, 697, 714, 728, 735, 780, 784, 816, 820, 833, 840, 861, 884, 910, 952, 980, 984, 1020, 1029, 1040, 1066, 1092, 1105, 1148, 1176, 1190, 1230, 1274, 1326, 1360, 1365, 1372, 1394, 1428, 1435, 1456, 1470, 1547, 1560, 1599, 1640, 1666, 1680, 1715, 1722, 1768, 1785, 1820, 1904, 1911, 1960, 1968, 2009, 2040, 2058, 2091, 2132, 2184, 2210, 2296, 2352, 2380, 2460, 2499, 2548, 2652, 2665, 2730, 2744, 2788, 2856, 2870, 2940, 3094, 3120, 3185, 3198, 3280, 3315, 3332, 3430, 3444, 3485, 3536, 3570, 3640, 3731, 3822, 3920, 4018, 4080, 4116, 4165, 4182, 4264, 4305, 4368, 4420, 4459, 4592, 4641, 4760, 4879, 4920, 4998, 5096, 5145, 5304, 5330, 5460, 5488, 5576, 5712, 5740, 5831, 5880, 6027, 6188, 6370, 6396, 6630, 6664, 6860, 6888, 6970, 7140, 7280, 7462, 7644, 7735, 7995, 8036, 8232, 8330, 8364, 8528, 8610, 8840, 8918, 9061, 9282, 9520, 9555, 9758, 9840, 9996, 10045, 10192, 10290, 10455, 10608, 10660, 10829, 10920, 11152, 11193, 11480, 11662, 11760, 12054, 12376, 12495, 12740, 12792, 13260, 13328, 13377, 13720, 13776, 13940, 14063, 14280, 14637, 14924, 15288, 15470, 15990, 16072, 16464, 16660, 16728, 17220, 17493, 17680, 17836, 18122, 18564, 18655, 19110, 19516, 19992, 20090, 20580, 20910, 21320, 21658, 21840, 22295, 22386, 22960, 23205, 23324, 24108, 24395, 24752, 24990, 25480, 25584, 26117, 26520, 26754, 27183, 27440, 27880, 28126, 28560, 29155, 29274, 29848, 30135, 30576, 30940, 31980, 32144, 32487, 33320, 33456, 34153, 34440, 34986, 35672, 36244, 37128, 37310, 38220, 39032, 39984, 40180, 41160, 41820, 42189, 42640, 43316, 44590, 44772, 45305, 46410, 46648, 48216, 48790, 49980, 50960, 52234, 53040, 53508, 54145, 54366, 55760, 55965, 56252, 58310, 58548, 59696, 60270, 61880, 63427, 63960, 64974, 66640, 66885, 68306, 68880, 69972, 70315, 71344, 72488, 73185, 74256, 74620, 75803, 76440, 78064, 78351, 80360, 82320, 83640, 84378, 86632, 87465, 89180, 89544, 90610, 92820, 93296, 96432, 97580, 99960, 102459, 104468, 107016, 108290, 108732, 111930, 112504, 116620, 117096, 120540, 123760, 126854, 127920, 129948, 130585, 133770, 135915, 136612, 139944, 140630, 144976, 146370, 149240, 151606, 152880, 156702, 160720, 162435, 167280, 168756, 170765, 173264, 174930, 178360, 179088, 181220, 182819, 185640, 190281, 195160, 199920, 204918, 208936, 210945, 214032, 216580, 217464, 223860, 225008, 227409, 233240, 234192, 239071, 241080, 253708, 259896, 261170, 267540, 271830, 273224, 279888, 281260, 292740, 298480, 303212, 313404, 317135, 324870, 337512, 341530, 349860, 356720, 362440, 365638, 371280, 379015, 380562, 390320, 391755, 409836, 417872, 421890, 433160, 434928, 443989, 447720, 454818, 466480, 478142, 482160, 507416, 512295, 519792, 522340, 535080, 543660, 546448, 548457, 562520, 585480, 606424, 626808, 634270, 649740, 675024, 683060, 699720, 717213, 724880, 731276, 758030, 761124, 783510, 819672, 843780, 866320, 887978, 895440, 909636, 914095, 951405, 956284, 1014832, 1024590, 1044680, 1070160, 1087320, 1096914, 1125040, 1137045, 1170960, 1195355, 1212848, 1253616, 1268540, 1299480, 1331967, 1366120, 1399440, 1434426, 1462552, 1516060, 1522248, 1567020, 1639344, 1687560, 1775956, 1819272, 1828190, 1902810, 1912568, 2049180, 2089360, 2174640, 2193828, 2219945, 2274090, 2390710, 2537080, 2598960, 2663934, 2732240, 2742285, 2868852, 2925104, 3032120, 3044496, 3107923, 3134040, 3375120, 3551912, 3586065, 3638544, 3656380, 3805620, 3825136, 4098360, 4387656, 4439890, 4548180, 4781420, 5074160, 5327868, 5484570, 5737704, 6064240, 6215846, 6268080, 6659835, 7103824, 7172130, 7312760, 7611240, 8196720, 8775312, 8879780, 9096360, 9323769, 9562840, 10655736, 10969140, 11475408, 12431692, 13319670, 14344260, 14625520, 15222480, 15539615, 17759560, 18192720, 18647538, 19125680, 21311472, 21938280, 24863384, 26639340, 28688520, 31079230, 35519120, 37295076, 43876560, 46618845, 49726768, 53278680, 57377040, 62158460, 74590152, 93237690, 106557360, 124316920, 149180304, 186475380, 248633840, 372950760, 745901520]

約数ペア:

[(1, 745901520), (2, 372950760), (3, 248633840), (4, 186475380), (5, 149180304), (6, 124316920), (7, 106557360), (8, 93237690), (10, 74590152), (12, 62158460), (13, 57377040), (14, 53278680), (15, 49726768), (16, 46618845), (17, 43876560), (20, 37295076), (21, 35519120), (24, 31079230), (26, 28688520), (28, 26639340), (30, 24863384), (34, 21938280), (35, 21311472), (39, 19125680), (40, 18647538), (41, 18192720), (42, 17759560), (48, 15539615), (49, 15222480), (51, 14625520), (52, 14344260), (56, 13319670), (60, 12431692), (65, 11475408), (68, 10969140), (70, 10655736), (78, 9562840), (80, 9323769), (82, 9096360), (84, 8879780), (85, 8775312), (91, 8196720), (98, 7611240), (102, 7312760), (104, 7172130), (105, 7103824), (112, 6659835), (119, 6268080), (120, 6215846), (123, 6064240), (130, 5737704), (136, 5484570), (140, 5327868), (147, 5074160), (156, 4781420), (164, 4548180), (168, 4439890), (170, 4387656), (182, 4098360), (195, 3825136), (196, 3805620), (204, 3656380), (205, 3638544), (208, 3586065), (210, 3551912), (221, 3375120), (238, 3134040), (240, 3107923), (245, 3044496), (246, 3032120), (255, 2925104), (260, 2868852), (272, 2742285), (273, 2732240), (280, 2663934), (287, 2598960), (294, 2537080), (312, 2390710), (328, 2274090), (336, 2219945), (340, 2193828), (343, 2174640), (357, 2089360), (364, 2049180), (390, 1912568), (392, 1902810), (408, 1828190), (410, 1819272), (420, 1775956), (442, 1687560), (455, 1639344), (476, 1567020), (490, 1522248), (492, 1516060), (510, 1462552), (520, 1434426), (533, 1399440), (546, 1366120), (560, 1331967), (574, 1299480), (588, 1268540), (595, 1253616), (615, 1212848), (624, 1195355), (637, 1170960), (656, 1137045), (663, 1125040), (680, 1096914), (686, 1087320), (697, 1070160), (714, 1044680), (728, 1024590), (735, 1014832), (780, 956284), (784, 951405), (816, 914095), (820, 909636), (833, 895440), (840, 887978), (861, 866320), (884, 843780), (910, 819672), (952, 783510), (980, 761124), (984, 758030), (1020, 731276), (1029, 724880), (1040, 717213), (1066, 699720), (1092, 683060), (1105, 675024), (1148, 649740), (1176, 634270), (1190, 626808), (1230, 606424), (1274, 585480), (1326, 562520), (1360, 548457), (1365, 546448), (1372, 543660), (1394, 535080), (1428, 522340), (1435, 519792), (1456, 512295), (1470, 507416), (1547, 482160), (1560, 478142), (1599, 466480), (1640, 454818), (1666, 447720), (1680, 443989), (1715, 434928), (1722, 433160), (1768, 421890), (1785, 417872), (1820, 409836), (1904, 391755), (1911, 390320), (1960, 380562), (1968, 379015), (2009, 371280), (2040, 365638), (2058, 362440), (2091, 356720), (2132, 349860), (2184, 341530), (2210, 337512), (2296, 324870), (2352, 317135), (2380, 313404), (2460, 303212), (2499, 298480), (2548, 292740), (2652, 281260), (2665, 279888), (2730, 273224), (2744, 271830), (2788, 267540), (2856, 261170), (2870, 259896), (2940, 253708), (3094, 241080), (3120, 239071), (3185, 234192), (3198, 233240), (3280, 227409), (3315, 225008), (3332, 223860), (3430, 217464), (3444, 216580), (3485, 214032), (3536, 210945), (3570, 208936), (3640, 204918), (3731, 199920), (3822, 195160), (3920, 190281), (4018, 185640), (4080, 182819), (4116, 181220), (4165, 179088), (4182, 178360), (4264, 174930), (4305, 173264), (4368, 170765), (4420, 168756), (4459, 167280), (4592, 162435), (4641, 160720), (4760, 156702), (4879, 152880), (4920, 151606), (4998, 149240), (5096, 146370), (5145, 144976), (5304, 140630), (5330, 139944), (5460, 136612), (5488, 135915), (5576, 133770), (5712, 130585), (5740, 129948), (5831, 127920), (5880, 126854), (6027, 123760), (6188, 120540), (6370, 117096), (6396, 116620), (6630, 112504), (6664, 111930), (6860, 108732), (6888, 108290), (6970, 107016), (7140, 104468), (7280, 102459), (7462, 99960), (7644, 97580), (7735, 96432), (7995, 93296), (8036, 92820), (8232, 90610), (8330, 89544), (8364, 89180), (8528, 87465), (8610, 86632), (8840, 84378), (8918, 83640), (9061, 82320), (9282, 80360), (9520, 78351), (9555, 78064), (9758, 76440), (9840, 75803), (9996, 74620), (10045, 74256), (10192, 73185), (10290, 72488), (10455, 71344), (10608, 70315), (10660, 69972), (10829, 68880), (10920, 68306), (11152, 66885), (11193, 66640), (11480, 64974), (11662, 63960), (11760, 63427), (12054, 61880), (12376, 60270), (12495, 59696), (12740, 58548), (12792, 58310), (13260, 56252), (13328, 55965), (13377, 55760), (13720, 54366), (13776, 54145), (13940, 53508), (14063, 53040), (14280, 52234), (14637, 50960), (14924, 49980), (15288, 48790), (15470, 48216), (15990, 46648), (16072, 46410), (16464, 45305), (16660, 44772), (16728, 44590), (17220, 43316), (17493, 42640), (17680, 42189), (17836, 41820), (18122, 41160), (18564, 40180), (18655, 39984), (19110, 39032), (19516, 38220), (19992, 37310), (20090, 37128), (20580, 36244), (20910, 35672), (21320, 34986), (21658, 34440), (21840, 34153), (22295, 33456), (22386, 33320), (22960, 32487), (23205, 32144), (23324, 31980), (24108, 30940), (24395, 30576), (24752, 30135), (24990, 29848), (25480, 29274), (25584, 29155), (26117, 28560), (26520, 28126), (26754, 27880), (27183, 27440)]