12128570880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:521

約数の個数: 320

約数和(自身を含む): 40092433920

約数和(自身を除く): 27963863040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 83, 96, 106, 120, 128, 159, 160, 166, 192, 212, 240, 249, 256, 265, 318, 320, 332, 359, 384, 415, 424, 480, 498, 512, 530, 636, 640, 664, 718, 768, 795, 830, 848, 960, 996, 1060, 1077, 1245, 1272, 1280, 1328, 1436, 1536, 1590, 1660, 1696, 1795, 1920, 1992, 2120, 2154, 2490, 2544, 2560, 2656, 2872, 3180, 3320, 3392, 3590, 3840, 3984, 4240, 4308, 4399, 4980, 5088, 5312, 5385, 5744, 6360, 6640, 6784, 7180, 7680, 7968, 8480, 8616, 8798, 9960, 10176, 10624, 10770, 11488, 12720, 13197, 13280, 13568, 14360, 15936, 16960, 17232, 17596, 19027, 19920, 20352, 21248, 21540, 21995, 22976, 25440, 26394, 26560, 27136, 28720, 29797, 31872, 33920, 34464, 35192, 38054, 39840, 40704, 42496, 43080, 43990, 45952, 50880, 52788, 53120, 57081, 57440, 59594, 63744, 65985, 67840, 68928, 70384, 76108, 79680, 81408, 86160, 87980, 89391, 91904, 95135, 101760, 105576, 106240, 114162, 114880, 119188, 127488, 131970, 135680, 137856, 140768, 148985, 152216, 159360, 172320, 175960, 178782, 183808, 190270, 203520, 211152, 212480, 228324, 229760, 238376, 263940, 275712, 281536, 285405, 297970, 304432, 318720, 344640, 351920, 357564, 380540, 407040, 422304, 446955, 456648, 459520, 476752, 527880, 551424, 563072, 570810, 595940, 608864, 637440, 689280, 703840, 715128, 761080, 844608, 893910, 913296, 919040, 953504, 1055760, 1126144, 1141620, 1191880, 1217728, 1378560, 1407680, 1430256, 1522160, 1579241, 1689216, 1787820, 1826592, 1907008, 2111520, 2252288, 2283240, 2383760, 2435456, 2757120, 2815360, 2860512, 3044320, 3158482, 3378432, 3575640, 3653184, 3814016, 4223040, 4566480, 4737723, 4767520, 4870912, 5630720, 5721024, 6088640, 6316964, 6756864, 7151280, 7306368, 7628032, 7896205, 8446080, 9132960, 9475446, 9535040, 9741824, 11261440, 11442048, 12177280, 12633928, 14302560, 14612736, 15256064, 15792410, 16892160, 18265920, 18950892, 19070080, 22884096, 23688615, 24354560, 25267856, 28605120, 29225472, 31584820, 33784320, 36531840, 37901784, 38140160, 45768192, 47377230, 48709120, 50535712, 57210240, 63169640, 73063680, 75803568, 76280320, 94754460, 101071424, 114420480, 126339280, 146127360, 151607136, 189508920, 202142848, 228840960, 252678560, 303214272, 379017840, 404285696, 505357120, 606428544, 758035680, 808571392, 1010714240, 1212857088, 1516071360, 2021428480, 2425714176, 3032142720, 4042856960, 6064285440, 12128570880]

約数ペア:

[(1, 12128570880), (2, 6064285440), (3, 4042856960), (4, 3032142720), (5, 2425714176), (6, 2021428480), (8, 1516071360), (10, 1212857088), (12, 1010714240), (15, 808571392), (16, 758035680), (20, 606428544), (24, 505357120), (30, 404285696), (32, 379017840), (40, 303214272), (48, 252678560), (53, 228840960), (60, 202142848), (64, 189508920), (80, 151607136), (83, 146127360), (96, 126339280), (106, 114420480), (120, 101071424), (128, 94754460), (159, 76280320), (160, 75803568), (166, 73063680), (192, 63169640), (212, 57210240), (240, 50535712), (249, 48709120), (256, 47377230), (265, 45768192), (318, 38140160), (320, 37901784), (332, 36531840), (359, 33784320), (384, 31584820), (415, 29225472), (424, 28605120), (480, 25267856), (498, 24354560), (512, 23688615), (530, 22884096), (636, 19070080), (640, 18950892), (664, 18265920), (718, 16892160), (768, 15792410), (795, 15256064), (830, 14612736), (848, 14302560), (960, 12633928), (996, 12177280), (1060, 11442048), (1077, 11261440), (1245, 9741824), (1272, 9535040), (1280, 9475446), (1328, 9132960), (1436, 8446080), (1536, 7896205), (1590, 7628032), (1660, 7306368), (1696, 7151280), (1795, 6756864), (1920, 6316964), (1992, 6088640), (2120, 5721024), (2154, 5630720), (2490, 4870912), (2544, 4767520), (2560, 4737723), (2656, 4566480), (2872, 4223040), (3180, 3814016), (3320, 3653184), (3392, 3575640), (3590, 3378432), (3840, 3158482), (3984, 3044320), (4240, 2860512), (4308, 2815360), (4399, 2757120), (4980, 2435456), (5088, 2383760), (5312, 2283240), (5385, 2252288), (5744, 2111520), (6360, 1907008), (6640, 1826592), (6784, 1787820), (7180, 1689216), (7680, 1579241), (7968, 1522160), (8480, 1430256), (8616, 1407680), (8798, 1378560), (9960, 1217728), (10176, 1191880), (10624, 1141620), (10770, 1126144), (11488, 1055760), (12720, 953504), (13197, 919040), (13280, 913296), (13568, 893910), (14360, 844608), (15936, 761080), (16960, 715128), (17232, 703840), (17596, 689280), (19027, 637440), (19920, 608864), (20352, 595940), (21248, 570810), (21540, 563072), (21995, 551424), (22976, 527880), (25440, 476752), (26394, 459520), (26560, 456648), (27136, 446955), (28720, 422304), (29797, 407040), (31872, 380540), (33920, 357564), (34464, 351920), (35192, 344640), (38054, 318720), (39840, 304432), (40704, 297970), (42496, 285405), (43080, 281536), (43990, 275712), (45952, 263940), (50880, 238376), (52788, 229760), (53120, 228324), (57081, 212480), (57440, 211152), (59594, 203520), (63744, 190270), (65985, 183808), (67840, 178782), (68928, 175960), (70384, 172320), (76108, 159360), (79680, 152216), (81408, 148985), (86160, 140768), (87980, 137856), (89391, 135680), (91904, 131970), (95135, 127488), (101760, 119188), (105576, 114880), (106240, 114162)]