135878880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:401

約数の個数: 192

約数和(自身を含む): 461583360

約数和(自身を除く): 325704480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 47, 48, 57, 60, 76, 80, 94, 95, 96, 114, 120, 141, 152, 160, 188, 190, 228, 235, 240, 282, 285, 304, 317, 376, 380, 456, 470, 480, 564, 570, 608, 634, 705, 752, 760, 893, 912, 940, 951, 1128, 1140, 1268, 1410, 1504, 1520, 1585, 1786, 1824, 1880, 1902, 2256, 2280, 2536, 2679, 2820, 3040, 3170, 3572, 3760, 3804, 4465, 4512, 4560, 4755, 5072, 5358, 5640, 6023, 6340, 7144, 7520, 7608, 8930, 9120, 9510, 10144, 10716, 11280, 12046, 12680, 13395, 14288, 14899, 15216, 17860, 18069, 19020, 21432, 22560, 24092, 25360, 26790, 28576, 29798, 30115, 30432, 35720, 36138, 38040, 42864, 44697, 48184, 50720, 53580, 59596, 60230, 71440, 72276, 74495, 76080, 85728, 89394, 90345, 96368, 107160, 119192, 120460, 142880, 144552, 148990, 152160, 178788, 180690, 192736, 214320, 223485, 238384, 240920, 283081, 289104, 297980, 357576, 361380, 428640, 446970, 476768, 481840, 566162, 578208, 595960, 715152, 722760, 849243, 893940, 963680, 1132324, 1191920, 1415405, 1430304, 1445520, 1698486, 1787880, 2264648, 2383840, 2830810, 2891040, 3396972, 3575760, 4246215, 4529296, 5661620, 6793944, 7151520, 8492430, 9058592, 11323240, 13587888, 16984860, 22646480, 27175776, 33969720, 45292960, 67939440, 135878880]

約数ペア:

[(1, 135878880), (2, 67939440), (3, 45292960), (4, 33969720), (5, 27175776), (6, 22646480), (8, 16984860), (10, 13587888), (12, 11323240), (15, 9058592), (16, 8492430), (19, 7151520), (20, 6793944), (24, 5661620), (30, 4529296), (32, 4246215), (38, 3575760), (40, 3396972), (47, 2891040), (48, 2830810), (57, 2383840), (60, 2264648), (76, 1787880), (80, 1698486), (94, 1445520), (95, 1430304), (96, 1415405), (114, 1191920), (120, 1132324), (141, 963680), (152, 893940), (160, 849243), (188, 722760), (190, 715152), (228, 595960), (235, 578208), (240, 566162), (282, 481840), (285, 476768), (304, 446970), (317, 428640), (376, 361380), (380, 357576), (456, 297980), (470, 289104), (480, 283081), (564, 240920), (570, 238384), (608, 223485), (634, 214320), (705, 192736), (752, 180690), (760, 178788), (893, 152160), (912, 148990), (940, 144552), (951, 142880), (1128, 120460), (1140, 119192), (1268, 107160), (1410, 96368), (1504, 90345), (1520, 89394), (1585, 85728), (1786, 76080), (1824, 74495), (1880, 72276), (1902, 71440), (2256, 60230), (2280, 59596), (2536, 53580), (2679, 50720), (2820, 48184), (3040, 44697), (3170, 42864), (3572, 38040), (3760, 36138), (3804, 35720), (4465, 30432), (4512, 30115), (4560, 29798), (4755, 28576), (5072, 26790), (5358, 25360), (5640, 24092), (6023, 22560), (6340, 21432), (7144, 19020), (7520, 18069), (7608, 17860), (8930, 15216), (9120, 14899), (9510, 14288), (10144, 13395), (10716, 12680), (11280, 12046)]