1330757460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10369}}^1$

素因数の和:10438

約数の個数: 144

約数和(自身を含む): 4348431360

約数和(自身を除く): 3017673900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 31, 36, 45, 46, 60, 62, 69, 90, 92, 93, 115, 124, 138, 155, 180, 186, 207, 230, 276, 279, 310, 345, 372, 414, 460, 465, 558, 620, 690, 713, 828, 930, 1035, 1116, 1380, 1395, 1426, 1860, 2070, 2139, 2790, 2852, 3565, 4140, 4278, 5580, 6417, 7130, 8556, 10369, 10695, 12834, 14260, 20738, 21390, 25668, 31107, 32085, 41476, 42780, 51845, 62214, 64170, 93321, 103690, 124428, 128340, 155535, 186642, 207380, 238487, 311070, 321439, 373284, 466605, 476974, 622140, 642878, 715461, 933210, 953948, 964317, 1192435, 1285756, 1430922, 1607195, 1866420, 1928634, 2146383, 2384870, 2861844, 2892951, 3214390, 3577305, 3857268, 4292766, 4769740, 4821585, 5785902, 6428780, 7154610, 7393097, 8585532, 9643170, 10731915, 11571804, 14309220, 14464755, 14786194, 19286340, 21463830, 22179291, 28929510, 29572388, 36965485, 42927660, 44358582, 57859020, 66537873, 73930970, 88717164, 110896455, 133075746, 147861940, 221792910, 266151492, 332689365, 443585820, 665378730, 1330757460]

約数ペア:

[(1, 1330757460), (2, 665378730), (3, 443585820), (4, 332689365), (5, 266151492), (6, 221792910), (9, 147861940), (10, 133075746), (12, 110896455), (15, 88717164), (18, 73930970), (20, 66537873), (23, 57859020), (30, 44358582), (31, 42927660), (36, 36965485), (45, 29572388), (46, 28929510), (60, 22179291), (62, 21463830), (69, 19286340), (90, 14786194), (92, 14464755), (93, 14309220), (115, 11571804), (124, 10731915), (138, 9643170), (155, 8585532), (180, 7393097), (186, 7154610), (207, 6428780), (230, 5785902), (276, 4821585), (279, 4769740), (310, 4292766), (345, 3857268), (372, 3577305), (414, 3214390), (460, 2892951), (465, 2861844), (558, 2384870), (620, 2146383), (690, 1928634), (713, 1866420), (828, 1607195), (930, 1430922), (1035, 1285756), (1116, 1192435), (1380, 964317), (1395, 953948), (1426, 933210), (1860, 715461), (2070, 642878), (2139, 622140), (2790, 476974), (2852, 466605), (3565, 373284), (4140, 321439), (4278, 311070), (5580, 238487), (6417, 207380), (7130, 186642), (8556, 155535), (10369, 128340), (10695, 124428), (12834, 103690), (14260, 93321), (20738, 64170), (21390, 62214), (25668, 51845), (31107, 42780), (32085, 41476)]