148328280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137341}}^1$

素因数の和:137361

約数の個数: 64

約数和(自身を含む): 494431200

約数和(自身を除く): 346102920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 137341, 274682, 412023, 549364, 686705, 824046, 1098728, 1236069, 1373410, 1648092, 2060115, 2472138, 2746820, 3296184, 3708207, 4120230, 4944276, 5493640, 6180345, 7416414, 8240460, 9888552, 12360690, 14832828, 16480920, 18541035, 24721380, 29665656, 37082070, 49442760, 74164140, 148328280]

約数ペア:

[(1, 148328280), (2, 74164140), (3, 49442760), (4, 37082070), (5, 29665656), (6, 24721380), (8, 18541035), (9, 16480920), (10, 14832828), (12, 12360690), (15, 9888552), (18, 8240460), (20, 7416414), (24, 6180345), (27, 5493640), (30, 4944276), (36, 4120230), (40, 3708207), (45, 3296184), (54, 2746820), (60, 2472138), (72, 2060115), (90, 1648092), (108, 1373410), (120, 1236069), (135, 1098728), (180, 824046), (216, 686705), (270, 549364), (360, 412023), (540, 274682), (1080, 137341)]