3429840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 80

約数和(自身を含む): 10999296

約数和(自身を除く): 7569456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 461, 465, 496, 620, 744, 922, 930, 1240, 1383, 1488, 1844, 1860, 2305, 2480, 2766, 3688, 3720, 4610, 5532, 6915, 7376, 7440, 9220, 11064, 13830, 14291, 18440, 22128, 27660, 28582, 36880, 42873, 55320, 57164, 71455, 85746, 110640, 114328, 142910, 171492, 214365, 228656, 285820, 342984, 428730, 571640, 685968, 857460, 1143280, 1714920, 3429840]

約数ペア:

[(1, 3429840), (2, 1714920), (3, 1143280), (4, 857460), (5, 685968), (6, 571640), (8, 428730), (10, 342984), (12, 285820), (15, 228656), (16, 214365), (20, 171492), (24, 142910), (30, 114328), (31, 110640), (40, 85746), (48, 71455), (60, 57164), (62, 55320), (80, 42873), (93, 36880), (120, 28582), (124, 27660), (155, 22128), (186, 18440), (240, 14291), (248, 13830), (310, 11064), (372, 9220), (461, 7440), (465, 7376), (496, 6915), (620, 5532), (744, 4610), (922, 3720), (930, 3688), (1240, 2766), (1383, 2480), (1488, 2305), (1844, 1860)]