145819680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 493516800

約数和(自身を除く): 347697120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 59, 60, 76, 80, 95, 96, 114, 118, 120, 152, 160, 177, 190, 228, 236, 240, 271, 285, 295, 304, 354, 380, 456, 472, 480, 542, 570, 590, 608, 708, 760, 813, 885, 912, 944, 1084, 1121, 1140, 1180, 1355, 1416, 1520, 1626, 1770, 1824, 1888, 2168, 2242, 2280, 2360, 2710, 2832, 3040, 3252, 3363, 3540, 4065, 4336, 4484, 4560, 4720, 5149, 5420, 5605, 5664, 6504, 6726, 7080, 8130, 8672, 8968, 9120, 9440, 10298, 10840, 11210, 13008, 13452, 14160, 15447, 15989, 16260, 16815, 17936, 20596, 21680, 22420, 25745, 26016, 26904, 28320, 30894, 31978, 32520, 33630, 35872, 41192, 43360, 44840, 47967, 51490, 53808, 61788, 63956, 65040, 67260, 77235, 79945, 82384, 89680, 95934, 102980, 107616, 123576, 127912, 130080, 134520, 154470, 159890, 164768, 179360, 191868, 205960, 239835, 247152, 255824, 269040, 303791, 308940, 319780, 383736, 411920, 479670, 494304, 511648, 538080, 607582, 617880, 639560, 767472, 823840, 911373, 959340, 1215164, 1235760, 1279120, 1518955, 1534944, 1822746, 1918680, 2430328, 2471520, 2558240, 3037910, 3645492, 3837360, 4556865, 4860656, 6075820, 7290984, 7674720, 9113730, 9721312, 12151640, 14581968, 18227460, 24303280, 29163936, 36454920, 48606560, 72909840, 145819680]

約数ペア:

[(1, 145819680), (2, 72909840), (3, 48606560), (4, 36454920), (5, 29163936), (6, 24303280), (8, 18227460), (10, 14581968), (12, 12151640), (15, 9721312), (16, 9113730), (19, 7674720), (20, 7290984), (24, 6075820), (30, 4860656), (32, 4556865), (38, 3837360), (40, 3645492), (48, 3037910), (57, 2558240), (59, 2471520), (60, 2430328), (76, 1918680), (80, 1822746), (95, 1534944), (96, 1518955), (114, 1279120), (118, 1235760), (120, 1215164), (152, 959340), (160, 911373), (177, 823840), (190, 767472), (228, 639560), (236, 617880), (240, 607582), (271, 538080), (285, 511648), (295, 494304), (304, 479670), (354, 411920), (380, 383736), (456, 319780), (472, 308940), (480, 303791), (542, 269040), (570, 255824), (590, 247152), (608, 239835), (708, 205960), (760, 191868), (813, 179360), (885, 164768), (912, 159890), (944, 154470), (1084, 134520), (1121, 130080), (1140, 127912), (1180, 123576), (1355, 107616), (1416, 102980), (1520, 95934), (1626, 89680), (1770, 82384), (1824, 79945), (1888, 77235), (2168, 67260), (2242, 65040), (2280, 63956), (2360, 61788), (2710, 53808), (2832, 51490), (3040, 47967), (3252, 44840), (3363, 43360), (3540, 41192), (4065, 35872), (4336, 33630), (4484, 32520), (4560, 31978), (4720, 30894), (5149, 28320), (5420, 26904), (5605, 26016), (5664, 25745), (6504, 22420), (6726, 21680), (7080, 20596), (8130, 17936), (8672, 16815), (8968, 16260), (9120, 15989), (9440, 15447), (10298, 14160), (10840, 13452), (11210, 13008)]