150273840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2137}}^1$

素因数の和:2446

約数の個数: 80

約数和(自身を含む): 467657568

約数和(自身を除く): 317383728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 293, 586, 879, 1172, 1465, 1758, 2137, 2344, 2930, 3516, 4274, 4395, 4688, 5860, 6411, 7032, 8548, 8790, 10685, 11720, 12822, 14064, 17096, 17580, 21370, 23440, 25644, 32055, 34192, 35160, 42740, 51288, 64110, 70320, 85480, 102576, 128220, 170960, 256440, 512880, 626141, 1252282, 1878423, 2504564, 3130705, 3756846, 5009128, 6261410, 7513692, 9392115, 10018256, 12522820, 15027384, 18784230, 25045640, 30054768, 37568460, 50091280, 75136920, 150273840]

約数ペア:

[(1, 150273840), (2, 75136920), (3, 50091280), (4, 37568460), (5, 30054768), (6, 25045640), (8, 18784230), (10, 15027384), (12, 12522820), (15, 10018256), (16, 9392115), (20, 7513692), (24, 6261410), (30, 5009128), (40, 3756846), (48, 3130705), (60, 2504564), (80, 1878423), (120, 1252282), (240, 626141), (293, 512880), (586, 256440), (879, 170960), (1172, 128220), (1465, 102576), (1758, 85480), (2137, 70320), (2344, 64110), (2930, 51288), (3516, 42740), (4274, 35160), (4395, 34192), (4688, 32055), (5860, 25644), (6411, 23440), (7032, 21370), (8548, 17580), (8790, 17096), (10685, 14064), (11720, 12822)]