168283920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{100169}}^1$

素因数の和:100192

約数の個数: 80

約数和(自身を含む): 596211840

約数和(自身を除く): 427927920

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, 100169, 200338, 300507, 400676, 500845, 601014, 701183, 801352, 1001690, 1202028, 1402366, 1502535, 1602704, 2003380, 2103549, 2404056, 2804732, 3005070, 3505915, 4006760, 4207098, 4808112, 5609464, 6010140, 7011830, 8013520, 8414196, 10517745, 11218928, 12020280, 14023660, 16828392, 21035490, 24040560, 28047320, 33656784, 42070980, 56094640, 84141960, 168283920]

約数ペア:

[(1, 168283920), (2, 84141960), (3, 56094640), (4, 42070980), (5, 33656784), (6, 28047320), (7, 24040560), (8, 21035490), (10, 16828392), (12, 14023660), (14, 12020280), (15, 11218928), (16, 10517745), (20, 8414196), (21, 8013520), (24, 7011830), (28, 6010140), (30, 5609464), (35, 4808112), (40, 4207098), (42, 4006760), (48, 3505915), (56, 3005070), (60, 2804732), (70, 2404056), (80, 2103549), (84, 2003380), (105, 1602704), (112, 1502535), (120, 1402366), (140, 1202028), (168, 1001690), (210, 801352), (240, 701183), (280, 601014), (336, 500845), (420, 400676), (560, 300507), (840, 200338), (1680, 100169)]