168523680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:383

約数の個数: 192

約数和(自身を含む): 579156480

約数和(自身を除く): 410632800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 113, 120, 130, 156, 160, 195, 208, 226, 239, 240, 260, 312, 339, 390, 416, 452, 478, 480, 520, 565, 624, 678, 717, 780, 904, 956, 1040, 1130, 1195, 1248, 1356, 1434, 1469, 1560, 1695, 1808, 1912, 2080, 2260, 2390, 2712, 2868, 2938, 3107, 3120, 3390, 3585, 3616, 3824, 4407, 4520, 4780, 5424, 5736, 5876, 6214, 6240, 6780, 7170, 7345, 7648, 8814, 9040, 9321, 9560, 10848, 11472, 11752, 12428, 13560, 14340, 14690, 15535, 17628, 18080, 18642, 19120, 22035, 22944, 23504, 24856, 27007, 27120, 28680, 29380, 31070, 35256, 37284, 38240, 44070, 46605, 47008, 49712, 54014, 54240, 57360, 58760, 62140, 70512, 74568, 81021, 88140, 93210, 99424, 108028, 114720, 117520, 124280, 135035, 141024, 149136, 162042, 176280, 186420, 216056, 235040, 248560, 270070, 298272, 324084, 351091, 352560, 372840, 405105, 432112, 497120, 540140, 648168, 702182, 705120, 745680, 810210, 864224, 1053273, 1080280, 1296336, 1404364, 1491360, 1620420, 1755455, 2106546, 2160560, 2592672, 2808728, 3240840, 3510910, 4213092, 4321120, 5266365, 5617456, 6481680, 7021820, 8426184, 10532730, 11234912, 12963360, 14043640, 16852368, 21065460, 28087280, 33704736, 42130920, 56174560, 84261840, 168523680]

約数ペア:

[(1, 168523680), (2, 84261840), (3, 56174560), (4, 42130920), (5, 33704736), (6, 28087280), (8, 21065460), (10, 16852368), (12, 14043640), (13, 12963360), (15, 11234912), (16, 10532730), (20, 8426184), (24, 7021820), (26, 6481680), (30, 5617456), (32, 5266365), (39, 4321120), (40, 4213092), (48, 3510910), (52, 3240840), (60, 2808728), (65, 2592672), (78, 2160560), (80, 2106546), (96, 1755455), (104, 1620420), (113, 1491360), (120, 1404364), (130, 1296336), (156, 1080280), (160, 1053273), (195, 864224), (208, 810210), (226, 745680), (239, 705120), (240, 702182), (260, 648168), (312, 540140), (339, 497120), (390, 432112), (416, 405105), (452, 372840), (478, 352560), (480, 351091), (520, 324084), (565, 298272), (624, 270070), (678, 248560), (717, 235040), (780, 216056), (904, 186420), (956, 176280), (1040, 162042), (1130, 149136), (1195, 141024), (1248, 135035), (1356, 124280), (1434, 117520), (1469, 114720), (1560, 108028), (1695, 99424), (1808, 93210), (1912, 88140), (2080, 81021), (2260, 74568), (2390, 70512), (2712, 62140), (2868, 58760), (2938, 57360), (3107, 54240), (3120, 54014), (3390, 49712), (3585, 47008), (3616, 46605), (3824, 44070), (4407, 38240), (4520, 37284), (4780, 35256), (5424, 31070), (5736, 29380), (5876, 28680), (6214, 27120), (6240, 27007), (6780, 24856), (7170, 23504), (7345, 22944), (7648, 22035), (8814, 19120), (9040, 18642), (9321, 18080), (9560, 17628), (10848, 15535), (11472, 14690), (11752, 14340), (12428, 13560)]