1474053720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5581}}^1$

素因数の和:5697

約数の個数: 128

約数和(自身を含む): 4629934080

約数和(自身を除く): 3155880360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 71, 93, 120, 124, 142, 155, 186, 213, 248, 284, 310, 355, 372, 426, 465, 568, 620, 710, 744, 852, 930, 1065, 1240, 1420, 1704, 1860, 2130, 2201, 2840, 3720, 4260, 4402, 5581, 6603, 8520, 8804, 11005, 11162, 13206, 16743, 17608, 22010, 22324, 26412, 27905, 33015, 33486, 44020, 44648, 52824, 55810, 66030, 66972, 83715, 88040, 111620, 132060, 133944, 167430, 173011, 223240, 264120, 334860, 346022, 396251, 519033, 669720, 692044, 792502, 865055, 1038066, 1188753, 1384088, 1585004, 1730110, 1981255, 2076132, 2377506, 2595165, 3170008, 3460220, 3962510, 4152264, 4755012, 5190330, 5943765, 6920440, 7925020, 9510024, 10380660, 11887530, 12283781, 15850040, 20761320, 23775060, 24567562, 36851343, 47550120, 49135124, 61418905, 73702686, 98270248, 122837810, 147405372, 184256715, 245675620, 294810744, 368513430, 491351240, 737026860, 1474053720]

約数ペア:

[(1, 1474053720), (2, 737026860), (3, 491351240), (4, 368513430), (5, 294810744), (6, 245675620), (8, 184256715), (10, 147405372), (12, 122837810), (15, 98270248), (20, 73702686), (24, 61418905), (30, 49135124), (31, 47550120), (40, 36851343), (60, 24567562), (62, 23775060), (71, 20761320), (93, 15850040), (120, 12283781), (124, 11887530), (142, 10380660), (155, 9510024), (186, 7925020), (213, 6920440), (248, 5943765), (284, 5190330), (310, 4755012), (355, 4152264), (372, 3962510), (426, 3460220), (465, 3170008), (568, 2595165), (620, 2377506), (710, 2076132), (744, 1981255), (852, 1730110), (930, 1585004), (1065, 1384088), (1240, 1188753), (1420, 1038066), (1704, 865055), (1860, 792502), (2130, 692044), (2201, 669720), (2840, 519033), (3720, 396251), (4260, 346022), (4402, 334860), (5581, 264120), (6603, 223240), (8520, 173011), (8804, 167430), (11005, 133944), (11162, 132060), (13206, 111620), (16743, 88040), (17608, 83715), (22010, 66972), (22324, 66030), (26412, 55810), (27905, 52824), (33015, 44648), (33486, 44020)]