2801343360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33931}}^1$

素因数の和:33996

約数の個数: 128

約数和(自身を含む): 9137208960

約数和(自身を除く): 6335865600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 6880, 8256, 10320, 13760, 16512, 20640, 27520, 33931, 41280, 67862, 82560, 101793, 135724, 169655, 203586, 271448, 339310, 407172, 508965, 542896, 678620, 814344, 1017930, 1085792, 1357240, 1459033, 1628688, 2035860, 2171584, 2714480, 2918066, 3257376, 4071720, 4343168, 4377099, 5428960, 5836132, 6514752, 7295165, 8143440, 8754198, 10857920, 11672264, 13029504, 14590330, 16286880, 17508396, 21715840, 21885495, 23344528, 29180660, 32573760, 35016792, 43770990, 46689056, 58361320, 65147520, 70033584, 87541980, 93378112, 116722640, 140067168, 175083960, 186756224, 233445280, 280134336, 350167920, 466890560, 560268672, 700335840, 933781120, 1400671680, 2801343360]

約数ペア:

[(1, 2801343360), (2, 1400671680), (3, 933781120), (4, 700335840), (5, 560268672), (6, 466890560), (8, 350167920), (10, 280134336), (12, 233445280), (15, 186756224), (16, 175083960), (20, 140067168), (24, 116722640), (30, 93378112), (32, 87541980), (40, 70033584), (43, 65147520), (48, 58361320), (60, 46689056), (64, 43770990), (80, 35016792), (86, 32573760), (96, 29180660), (120, 23344528), (128, 21885495), (129, 21715840), (160, 17508396), (172, 16286880), (192, 14590330), (215, 13029504), (240, 11672264), (258, 10857920), (320, 8754198), (344, 8143440), (384, 7295165), (430, 6514752), (480, 5836132), (516, 5428960), (640, 4377099), (645, 4343168), (688, 4071720), (860, 3257376), (960, 2918066), (1032, 2714480), (1290, 2171584), (1376, 2035860), (1720, 1628688), (1920, 1459033), (2064, 1357240), (2580, 1085792), (2752, 1017930), (3440, 814344), (4128, 678620), (5160, 542896), (5504, 508965), (6880, 407172), (8256, 339310), (10320, 271448), (13760, 203586), (16512, 169655), (20640, 135724), (27520, 101793), (33931, 82560), (41280, 67862)]