383683680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{266447}}^1$

素因数の和:266468

約数の個数: 72

約数和(自身を含む): 1309325472

約数和(自身を除く): 925641792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 266447, 532894, 799341, 1065788, 1332235, 1598682, 2131576, 2398023, 2664470, 3197364, 3996705, 4263152, 4796046, 5328940, 6394728, 7993410, 8526304, 9592092, 10657880, 11990115, 12789456, 15986820, 19184184, 21315760, 23980230, 25578912, 31973640, 38368368, 42631520, 47960460, 63947280, 76736736, 95920920, 127894560, 191841840, 383683680]

約数ペア:

[(1, 383683680), (2, 191841840), (3, 127894560), (4, 95920920), (5, 76736736), (6, 63947280), (8, 47960460), (9, 42631520), (10, 38368368), (12, 31973640), (15, 25578912), (16, 23980230), (18, 21315760), (20, 19184184), (24, 15986820), (30, 12789456), (32, 11990115), (36, 10657880), (40, 9592092), (45, 8526304), (48, 7993410), (60, 6394728), (72, 5328940), (80, 4796046), (90, 4263152), (96, 3996705), (120, 3197364), (144, 2664470), (160, 2398023), (180, 2131576), (240, 1598682), (288, 1332235), (360, 1065788), (480, 799341), (720, 532894), (1440, 266447)]