270143640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:375

約数の個数: 256

約数和(自身を含む): 987033600

約数和(自身を除く): 716889960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 71, 72, 78, 90, 104, 108, 117, 120, 130, 135, 142, 156, 180, 195, 213, 216, 234, 260, 270, 271, 284, 312, 351, 355, 360, 390, 426, 468, 520, 540, 542, 568, 585, 639, 702, 710, 780, 813, 852, 923, 936, 1065, 1080, 1084, 1170, 1278, 1355, 1404, 1420, 1560, 1626, 1704, 1755, 1846, 1917, 2130, 2168, 2340, 2439, 2556, 2710, 2769, 2808, 2840, 3195, 3252, 3510, 3523, 3692, 3834, 4065, 4260, 4615, 4680, 4878, 5112, 5420, 5538, 6390, 6504, 7020, 7046, 7317, 7384, 7668, 8130, 8307, 8520, 9230, 9585, 9756, 10569, 10840, 11076, 12195, 12780, 13845, 14040, 14092, 14634, 15336, 16260, 16614, 17615, 18460, 19170, 19241, 19512, 21138, 22152, 24390, 24921, 25560, 27690, 28184, 29268, 31707, 32520, 33228, 35230, 36585, 36920, 38340, 38482, 41535, 42276, 48780, 49842, 52845, 55380, 57723, 58536, 63414, 66456, 70460, 73170, 76680, 76964, 83070, 84552, 95121, 96205, 97560, 99684, 105690, 110760, 115446, 124605, 126828, 140920, 146340, 153928, 158535, 166140, 173169, 190242, 192410, 199368, 211380, 230892, 249210, 250133, 253656, 288615, 292680, 317070, 332280, 346338, 380484, 384820, 422760, 461784, 475605, 498420, 500266, 519507, 577230, 634140, 692676, 750399, 760968, 769640, 865845, 951210, 996840, 1000532, 1039014, 1154460, 1250665, 1268280, 1385352, 1500798, 1731690, 1902420, 2001064, 2078028, 2251197, 2308920, 2501330, 2597535, 3001596, 3463380, 3751995, 3804840, 4156056, 4502394, 5002660, 5195070, 6003192, 6753591, 6926760, 7503990, 9004788, 10005320, 10390140, 11255985, 13507182, 15007980, 18009576, 20780280, 22511970, 27014364, 30015960, 33767955, 45023940, 54028728, 67535910, 90047880, 135071820, 270143640]

約数ペア:

[(1, 270143640), (2, 135071820), (3, 90047880), (4, 67535910), (5, 54028728), (6, 45023940), (8, 33767955), (9, 30015960), (10, 27014364), (12, 22511970), (13, 20780280), (15, 18009576), (18, 15007980), (20, 13507182), (24, 11255985), (26, 10390140), (27, 10005320), (30, 9004788), (36, 7503990), (39, 6926760), (40, 6753591), (45, 6003192), (52, 5195070), (54, 5002660), (60, 4502394), (65, 4156056), (71, 3804840), (72, 3751995), (78, 3463380), (90, 3001596), (104, 2597535), (108, 2501330), (117, 2308920), (120, 2251197), (130, 2078028), (135, 2001064), (142, 1902420), (156, 1731690), (180, 1500798), (195, 1385352), (213, 1268280), (216, 1250665), (234, 1154460), (260, 1039014), (270, 1000532), (271, 996840), (284, 951210), (312, 865845), (351, 769640), (355, 760968), (360, 750399), (390, 692676), (426, 634140), (468, 577230), (520, 519507), (540, 500266), (542, 498420), (568, 475605), (585, 461784), (639, 422760), (702, 384820), (710, 380484), (780, 346338), (813, 332280), (852, 317070), (923, 292680), (936, 288615), (1065, 253656), (1080, 250133), (1084, 249210), (1170, 230892), (1278, 211380), (1355, 199368), (1404, 192410), (1420, 190242), (1560, 173169), (1626, 166140), (1704, 158535), (1755, 153928), (1846, 146340), (1917, 140920), (2130, 126828), (2168, 124605), (2340, 115446), (2439, 110760), (2556, 105690), (2710, 99684), (2769, 97560), (2808, 96205), (2840, 95121), (3195, 84552), (3252, 83070), (3510, 76964), (3523, 76680), (3692, 73170), (3834, 70460), (4065, 66456), (4260, 63414), (4615, 58536), (4680, 57723), (4878, 55380), (5112, 52845), (5420, 49842), (5538, 48780), (6390, 42276), (6504, 41535), (7020, 38482), (7046, 38340), (7317, 36920), (7384, 36585), (7668, 35230), (8130, 33228), (8307, 32520), (8520, 31707), (9230, 29268), (9585, 28184), (9756, 27690), (10569, 25560), (10840, 24921), (11076, 24390), (12195, 22152), (12780, 21138), (13845, 19512), (14040, 19241), (14092, 19170), (14634, 18460), (15336, 17615), (16260, 16614)]