684983520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12197}}^1$

素因数の和:12234

約数の個数: 192

約数和(自身を含む): 2582072640

約数和(自身を除く): 1897089120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 351, 360, 390, 416, 432, 468, 480, 520, 540, 585, 624, 702, 720, 780, 864, 936, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1755, 1872, 2080, 2160, 2340, 2808, 3120, 3510, 3744, 4320, 4680, 5616, 6240, 7020, 9360, 11232, 12197, 14040, 18720, 24394, 28080, 36591, 48788, 56160, 60985, 73182, 97576, 109773, 121970, 146364, 158561, 182955, 195152, 219546, 243940, 292728, 317122, 329319, 365910, 390304, 439092, 475683, 487880, 548865, 585456, 634244, 658638, 731820, 792805, 878184, 951366, 975760, 1097730, 1170912, 1268488, 1317276, 1427049, 1463640, 1585610, 1646595, 1756368, 1902732, 1951520, 2195460, 2378415, 2536976, 2634552, 2854098, 2927280, 3171220, 3293190, 3512736, 3805464, 4281147, 4390920, 4756830, 5073952, 5269104, 5708196, 5854560, 6342440, 6586380, 7135245, 7610928, 8562294, 8781840, 9513660, 10538208, 11416392, 12684880, 13172760, 14270490, 15221856, 17124588, 17563680, 19027320, 21405735, 22832784, 25369760, 26345520, 28540980, 34249176, 38054640, 42811470, 45665568, 52691040, 57081960, 68498352, 76109280, 85622940, 114163920, 136996704, 171245880, 228327840, 342491760, 684983520]

約数ペア:

[(1, 684983520), (2, 342491760), (3, 228327840), (4, 171245880), (5, 136996704), (6, 114163920), (8, 85622940), (9, 76109280), (10, 68498352), (12, 57081960), (13, 52691040), (15, 45665568), (16, 42811470), (18, 38054640), (20, 34249176), (24, 28540980), (26, 26345520), (27, 25369760), (30, 22832784), (32, 21405735), (36, 19027320), (39, 17563680), (40, 17124588), (45, 15221856), (48, 14270490), (52, 13172760), (54, 12684880), (60, 11416392), (65, 10538208), (72, 9513660), (78, 8781840), (80, 8562294), (90, 7610928), (96, 7135245), (104, 6586380), (108, 6342440), (117, 5854560), (120, 5708196), (130, 5269104), (135, 5073952), (144, 4756830), (156, 4390920), (160, 4281147), (180, 3805464), (195, 3512736), (208, 3293190), (216, 3171220), (234, 2927280), (240, 2854098), (260, 2634552), (270, 2536976), (288, 2378415), (312, 2195460), (351, 1951520), (360, 1902732), (390, 1756368), (416, 1646595), (432, 1585610), (468, 1463640), (480, 1427049), (520, 1317276), (540, 1268488), (585, 1170912), (624, 1097730), (702, 975760), (720, 951366), (780, 878184), (864, 792805), (936, 731820), (1040, 658638), (1080, 634244), (1170, 585456), (1248, 548865), (1404, 487880), (1440, 475683), (1560, 439092), (1755, 390304), (1872, 365910), (2080, 329319), (2160, 317122), (2340, 292728), (2808, 243940), (3120, 219546), (3510, 195152), (3744, 182955), (4320, 158561), (4680, 146364), (5616, 121970), (6240, 109773), (7020, 97576), (9360, 73182), (11232, 60985), (12197, 56160), (14040, 48788), (18720, 36591), (24394, 28080)]