302716920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4327}}^1$

素因数の和:4405

約数の個数: 128

約数和(自身を含む): 1009635840

約数和(自身を除く): 706918920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1590, 1749, 2120, 2332, 2915, 3180, 3498, 4327, 4664, 5830, 6360, 6996, 8654, 8745, 11660, 12981, 13992, 17308, 17490, 21635, 23320, 25962, 34616, 34980, 43270, 47597, 51924, 64905, 69960, 86540, 95194, 103848, 129810, 142791, 173080, 190388, 229331, 237985, 259620, 285582, 380776, 458662, 475970, 519240, 571164, 687993, 713955, 917324, 951940, 1142328, 1146655, 1375986, 1427910, 1834648, 1903880, 2293310, 2522641, 2751972, 2855820, 3439965, 4586620, 5045282, 5503944, 5711640, 6879930, 7567923, 9173240, 10090564, 12613205, 13759860, 15135846, 20181128, 25226410, 27519720, 30271692, 37839615, 50452820, 60543384, 75679230, 100905640, 151358460, 302716920]

約数ペア:

[(1, 302716920), (2, 151358460), (3, 100905640), (4, 75679230), (5, 60543384), (6, 50452820), (8, 37839615), (10, 30271692), (11, 27519720), (12, 25226410), (15, 20181128), (20, 15135846), (22, 13759860), (24, 12613205), (30, 10090564), (33, 9173240), (40, 7567923), (44, 6879930), (53, 5711640), (55, 5503944), (60, 5045282), (66, 4586620), (88, 3439965), (106, 2855820), (110, 2751972), (120, 2522641), (132, 2293310), (159, 1903880), (165, 1834648), (212, 1427910), (220, 1375986), (264, 1146655), (265, 1142328), (318, 951940), (330, 917324), (424, 713955), (440, 687993), (530, 571164), (583, 519240), (636, 475970), (660, 458662), (795, 380776), (1060, 285582), (1166, 259620), (1272, 237985), (1320, 229331), (1590, 190388), (1749, 173080), (2120, 142791), (2332, 129810), (2915, 103848), (3180, 95194), (3498, 86540), (4327, 69960), (4664, 64905), (5830, 51924), (6360, 47597), (6996, 43270), (8654, 34980), (8745, 34616), (11660, 25962), (12981, 23320), (13992, 21635), (17308, 17490)]