1489881120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1483}}^1$

素因数の和:1544

約数の個数: 384

約数和(自身を含む): 6031355904

約数和(自身を除く): 4541474784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 156, 160, 161, 168, 182, 184, 195, 208, 210, 224, 230, 240, 260, 273, 276, 280, 299, 312, 322, 336, 345, 364, 368, 390, 416, 420, 455, 460, 480, 483, 520, 546, 552, 560, 598, 624, 644, 672, 690, 728, 736, 780, 805, 840, 897, 910, 920, 966, 1040, 1092, 1104, 1120, 1196, 1248, 1288, 1365, 1380, 1456, 1483, 1495, 1560, 1610, 1680, 1794, 1820, 1840, 1932, 2080, 2093, 2184, 2208, 2392, 2415, 2576, 2730, 2760, 2912, 2966, 2990, 3120, 3220, 3360, 3588, 3640, 3680, 3864, 4186, 4368, 4449, 4485, 4784, 4830, 5152, 5460, 5520, 5932, 5980, 6240, 6279, 6440, 7176, 7280, 7415, 7728, 8372, 8736, 8898, 8970, 9568, 9660, 10381, 10465, 10920, 11040, 11864, 11960, 12558, 12880, 14352, 14560, 14830, 15456, 16744, 17796, 17940, 19279, 19320, 20762, 20930, 21840, 22245, 23728, 23920, 25116, 25760, 28704, 29660, 31143, 31395, 33488, 34109, 35592, 35880, 38558, 38640, 41524, 41860, 43680, 44490, 47456, 47840, 50232, 51905, 57837, 59320, 62286, 62790, 66976, 68218, 71184, 71760, 77116, 77280, 83048, 83720, 88980, 96395, 100464, 102327, 103810, 115674, 118640, 124572, 125580, 134953, 136436, 142368, 143520, 154232, 155715, 166096, 167440, 170545, 177960, 192790, 200928, 204654, 207620, 231348, 237280, 238763, 249144, 251160, 269906, 272872, 289185, 308464, 311430, 332192, 334880, 341090, 355920, 385580, 404859, 409308, 415240, 443417, 462696, 477526, 498288, 502320, 511635, 539812, 545744, 578370, 616928, 622860, 674765, 682180, 711840, 716289, 771160, 809718, 818616, 830480, 886834, 925392, 955052, 996576, 1004640, 1023270, 1079624, 1091488, 1156740, 1193815, 1245720, 1330251, 1349530, 1364360, 1432578, 1542320, 1619436, 1637232, 1660960, 1773668, 1850784, 1910104, 2024295, 2046540, 2159248, 2217085, 2313480, 2387630, 2491440, 2660502, 2699060, 2728720, 2865156, 3084640, 3103919, 3238872, 3274464, 3547336, 3581445, 3820208, 4048590, 4093080, 4318496, 4434170, 4626960, 4775260, 4982880, 5321004, 5398120, 5457440, 5730312, 6207838, 6477744, 6651255, 7094672, 7162890, 7640416, 8097180, 8186160, 8868340, 9253920, 9311757, 9550520, 10642008, 10796240, 11460624, 12415676, 12955488, 13302510, 14189344, 14325780, 15519595, 16194360, 16372320, 17736680, 18623514, 19101040, 21284016, 21592480, 22921248, 24831352, 26605020, 28651560, 31039190, 32388720, 35473360, 37247028, 38202080, 42568032, 46558785, 49662704, 53210040, 57303120, 62078380, 64777440, 70946720, 74494056, 93117570, 99325408, 106420080, 114606240, 124156760, 148988112, 186235140, 212840160, 248313520, 297976224, 372470280, 496627040, 744940560, 1489881120]

約数ペア:

[(1, 1489881120), (2, 744940560), (3, 496627040), (4, 372470280), (5, 297976224), (6, 248313520), (7, 212840160), (8, 186235140), (10, 148988112), (12, 124156760), (13, 114606240), (14, 106420080), (15, 99325408), (16, 93117570), (20, 74494056), (21, 70946720), (23, 64777440), (24, 62078380), (26, 57303120), (28, 53210040), (30, 49662704), (32, 46558785), (35, 42568032), (39, 38202080), (40, 37247028), (42, 35473360), (46, 32388720), (48, 31039190), (52, 28651560), (56, 26605020), (60, 24831352), (65, 22921248), (69, 21592480), (70, 21284016), (78, 19101040), (80, 18623514), (84, 17736680), (91, 16372320), (92, 16194360), (96, 15519595), (104, 14325780), (105, 14189344), (112, 13302510), (115, 12955488), (120, 12415676), (130, 11460624), (138, 10796240), (140, 10642008), (156, 9550520), (160, 9311757), (161, 9253920), (168, 8868340), (182, 8186160), (184, 8097180), (195, 7640416), (208, 7162890), (210, 7094672), (224, 6651255), (230, 6477744), (240, 6207838), (260, 5730312), (273, 5457440), (276, 5398120), (280, 5321004), (299, 4982880), (312, 4775260), (322, 4626960), (336, 4434170), (345, 4318496), (364, 4093080), (368, 4048590), (390, 3820208), (416, 3581445), (420, 3547336), (455, 3274464), (460, 3238872), (480, 3103919), (483, 3084640), (520, 2865156), (546, 2728720), (552, 2699060), (560, 2660502), (598, 2491440), (624, 2387630), (644, 2313480), (672, 2217085), (690, 2159248), (728, 2046540), (736, 2024295), (780, 1910104), (805, 1850784), (840, 1773668), (897, 1660960), (910, 1637232), (920, 1619436), (966, 1542320), (1040, 1432578), (1092, 1364360), (1104, 1349530), (1120, 1330251), (1196, 1245720), (1248, 1193815), (1288, 1156740), (1365, 1091488), (1380, 1079624), (1456, 1023270), (1483, 1004640), (1495, 996576), (1560, 955052), (1610, 925392), (1680, 886834), (1794, 830480), (1820, 818616), (1840, 809718), (1932, 771160), (2080, 716289), (2093, 711840), (2184, 682180), (2208, 674765), (2392, 622860), (2415, 616928), (2576, 578370), (2730, 545744), (2760, 539812), (2912, 511635), (2966, 502320), (2990, 498288), (3120, 477526), (3220, 462696), (3360, 443417), (3588, 415240), (3640, 409308), (3680, 404859), (3864, 385580), (4186, 355920), (4368, 341090), (4449, 334880), (4485, 332192), (4784, 311430), (4830, 308464), (5152, 289185), (5460, 272872), (5520, 269906), (5932, 251160), (5980, 249144), (6240, 238763), (6279, 237280), (6440, 231348), (7176, 207620), (7280, 204654), (7415, 200928), (7728, 192790), (8372, 177960), (8736, 170545), (8898, 167440), (8970, 166096), (9568, 155715), (9660, 154232), (10381, 143520), (10465, 142368), (10920, 136436), (11040, 134953), (11864, 125580), (11960, 124572), (12558, 118640), (12880, 115674), (14352, 103810), (14560, 102327), (14830, 100464), (15456, 96395), (16744, 88980), (17796, 83720), (17940, 83048), (19279, 77280), (19320, 77116), (20762, 71760), (20930, 71184), (21840, 68218), (22245, 66976), (23728, 62790), (23920, 62286), (25116, 59320), (25760, 57837), (28704, 51905), (29660, 50232), (31143, 47840), (31395, 47456), (33488, 44490), (34109, 43680), (35592, 41860), (35880, 41524), (38558, 38640)]