150415440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89533}}^1$

素因数の和:89556

約数の個数: 80

約数和(自身を含む): 532906368

約数和(自身を除く): 382490928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 89533, 179066, 268599, 358132, 447665, 537198, 626731, 716264, 895330, 1074396, 1253462, 1342995, 1432528, 1790660, 1880193, 2148792, 2506924, 2685990, 3133655, 3581320, 3760386, 4297584, 5013848, 5371980, 6267310, 7162640, 7520772, 9400965, 10027696, 10743960, 12534620, 15041544, 18801930, 21487920, 25069240, 30083088, 37603860, 50138480, 75207720, 150415440]

約数ペア:

[(1, 150415440), (2, 75207720), (3, 50138480), (4, 37603860), (5, 30083088), (6, 25069240), (7, 21487920), (8, 18801930), (10, 15041544), (12, 12534620), (14, 10743960), (15, 10027696), (16, 9400965), (20, 7520772), (21, 7162640), (24, 6267310), (28, 5371980), (30, 5013848), (35, 4297584), (40, 3760386), (42, 3581320), (48, 3133655), (56, 2685990), (60, 2506924), (70, 2148792), (80, 1880193), (84, 1790660), (105, 1432528), (112, 1342995), (120, 1253462), (140, 1074396), (168, 895330), (210, 716264), (240, 626731), (280, 537198), (336, 447665), (420, 358132), (560, 268599), (840, 179066), (1680, 89533)]