7248585120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6679}}^1$

素因数の和:6740

約数の個数: 384

約数和(自身を含む): 29088460800

約数和(自身を除く): 21839875680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 19, 20, 21, 24, 28, 30, 32, 34, 35, 38, 40, 42, 48, 51, 56, 57, 60, 68, 70, 76, 80, 84, 85, 95, 96, 102, 105, 112, 114, 119, 120, 133, 136, 140, 152, 160, 168, 170, 190, 204, 210, 224, 228, 238, 240, 255, 266, 272, 280, 285, 304, 323, 336, 340, 357, 380, 399, 408, 420, 456, 476, 480, 510, 532, 544, 560, 570, 595, 608, 646, 665, 672, 680, 714, 760, 798, 816, 840, 912, 952, 969, 1020, 1064, 1120, 1140, 1190, 1292, 1330, 1360, 1428, 1520, 1596, 1615, 1632, 1680, 1785, 1824, 1904, 1938, 1995, 2040, 2128, 2261, 2280, 2380, 2584, 2660, 2720, 2856, 3040, 3192, 3230, 3360, 3570, 3808, 3876, 3990, 4080, 4256, 4522, 4560, 4760, 4845, 5168, 5320, 5712, 6384, 6460, 6679, 6783, 7140, 7752, 7980, 8160, 9044, 9120, 9520, 9690, 10336, 10640, 11305, 11424, 12768, 12920, 13358, 13566, 14280, 15504, 15960, 18088, 19040, 19380, 20037, 21280, 22610, 25840, 26716, 27132, 28560, 31008, 31920, 33395, 33915, 36176, 38760, 40074, 45220, 46753, 51680, 53432, 54264, 57120, 63840, 66790, 67830, 72352, 77520, 80148, 90440, 93506, 100185, 106864, 108528, 113543, 126901, 133580, 135660, 140259, 155040, 160296, 180880, 187012, 200370, 213728, 217056, 227086, 233765, 253802, 267160, 271320, 280518, 320592, 340629, 361760, 374024, 380703, 400740, 454172, 467530, 507604, 534320, 542640, 561036, 567715, 634505, 641184, 681258, 701295, 748048, 761406, 794801, 801480, 888307, 908344, 935060, 1015208, 1068640, 1085280, 1122072, 1135430, 1269010, 1362516, 1402590, 1496096, 1522812, 1589602, 1602960, 1703145, 1776614, 1816688, 1870120, 1903515, 2030416, 2157317, 2244144, 2270860, 2384403, 2538020, 2664921, 2725032, 2805180, 3045624, 3179204, 3205920, 3406290, 3553228, 3633376, 3740240, 3807030, 3974005, 4060832, 4314634, 4441535, 4488288, 4541720, 4768806, 5076040, 5329842, 5450064, 5610360, 6091248, 6358408, 6471951, 6812580, 7106456, 7480480, 7614060, 7948010, 8629268, 8883070, 9083440, 9537612, 10152080, 10659684, 10786585, 10900128, 11220720, 11922015, 12182496, 12716816, 12943902, 13324605, 13625160, 14212912, 15101219, 15228120, 15896020, 17258536, 17766140, 18166880, 19075224, 20304160, 21319368, 21573170, 22441440, 23844030, 25433632, 25887804, 26649210, 27250320, 28425824, 30202438, 30456240, 31792040, 32359755, 34517072, 35532280, 38150448, 42638736, 43146340, 45303657, 47688060, 51775608, 53298420, 54500640, 60404876, 60912480, 63584080, 64719510, 69034144, 71064560, 75506095, 76300896, 85277472, 86292680, 90607314, 95376120, 103551216, 106596840, 120809752, 127168160, 129439020, 142129120, 151012190, 172585360, 181214628, 190752240, 207102432, 213193680, 226518285, 241619504, 258878040, 302024380, 345170720, 362429256, 381504480, 426387360, 453036570, 483239008, 517756080, 604048760, 724858512, 906073140, 1035512160, 1208097520, 1449717024, 1812146280, 2416195040, 3624292560, 7248585120]

約数ペア:

[(1, 7248585120), (2, 3624292560), (3, 2416195040), (4, 1812146280), (5, 1449717024), (6, 1208097520), (7, 1035512160), (8, 906073140), (10, 724858512), (12, 604048760), (14, 517756080), (15, 483239008), (16, 453036570), (17, 426387360), (19, 381504480), (20, 362429256), (21, 345170720), (24, 302024380), (28, 258878040), (30, 241619504), (32, 226518285), (34, 213193680), (35, 207102432), (38, 190752240), (40, 181214628), (42, 172585360), (48, 151012190), (51, 142129120), (56, 129439020), (57, 127168160), (60, 120809752), (68, 106596840), (70, 103551216), (76, 95376120), (80, 90607314), (84, 86292680), (85, 85277472), (95, 76300896), (96, 75506095), (102, 71064560), (105, 69034144), (112, 64719510), (114, 63584080), (119, 60912480), (120, 60404876), (133, 54500640), (136, 53298420), (140, 51775608), (152, 47688060), (160, 45303657), (168, 43146340), (170, 42638736), (190, 38150448), (204, 35532280), (210, 34517072), (224, 32359755), (228, 31792040), (238, 30456240), (240, 30202438), (255, 28425824), (266, 27250320), (272, 26649210), (280, 25887804), (285, 25433632), (304, 23844030), (323, 22441440), (336, 21573170), (340, 21319368), (357, 20304160), (380, 19075224), (399, 18166880), (408, 17766140), (420, 17258536), (456, 15896020), (476, 15228120), (480, 15101219), (510, 14212912), (532, 13625160), (544, 13324605), (560, 12943902), (570, 12716816), (595, 12182496), (608, 11922015), (646, 11220720), (665, 10900128), (672, 10786585), (680, 10659684), (714, 10152080), (760, 9537612), (798, 9083440), (816, 8883070), (840, 8629268), (912, 7948010), (952, 7614060), (969, 7480480), (1020, 7106456), (1064, 6812580), (1120, 6471951), (1140, 6358408), (1190, 6091248), (1292, 5610360), (1330, 5450064), (1360, 5329842), (1428, 5076040), (1520, 4768806), (1596, 4541720), (1615, 4488288), (1632, 4441535), (1680, 4314634), (1785, 4060832), (1824, 3974005), (1904, 3807030), (1938, 3740240), (1995, 3633376), (2040, 3553228), (2128, 3406290), (2261, 3205920), (2280, 3179204), (2380, 3045624), (2584, 2805180), (2660, 2725032), (2720, 2664921), (2856, 2538020), (3040, 2384403), (3192, 2270860), (3230, 2244144), (3360, 2157317), (3570, 2030416), (3808, 1903515), (3876, 1870120), (3990, 1816688), (4080, 1776614), (4256, 1703145), (4522, 1602960), (4560, 1589602), (4760, 1522812), (4845, 1496096), (5168, 1402590), (5320, 1362516), (5712, 1269010), (6384, 1135430), (6460, 1122072), (6679, 1085280), (6783, 1068640), (7140, 1015208), (7752, 935060), (7980, 908344), (8160, 888307), (9044, 801480), (9120, 794801), (9520, 761406), (9690, 748048), (10336, 701295), (10640, 681258), (11305, 641184), (11424, 634505), (12768, 567715), (12920, 561036), (13358, 542640), (13566, 534320), (14280, 507604), (15504, 467530), (15960, 454172), (18088, 400740), (19040, 380703), (19380, 374024), (20037, 361760), (21280, 340629), (22610, 320592), (25840, 280518), (26716, 271320), (27132, 267160), (28560, 253802), (31008, 233765), (31920, 227086), (33395, 217056), (33915, 213728), (36176, 200370), (38760, 187012), (40074, 180880), (45220, 160296), (46753, 155040), (51680, 140259), (53432, 135660), (54264, 133580), (57120, 126901), (63840, 113543), (66790, 108528), (67830, 106864), (72352, 100185), (77520, 93506), (80148, 90440)]