392721120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24793}}^1$

素因数の和:24825

約数の個数: 144

約数和(自身を含む): 1462052592

約数和(自身を除く): 1069331472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 24793, 49586, 74379, 99172, 123965, 148758, 198344, 223137, 247930, 272723, 297516, 371895, 396688, 446274, 495860, 545446, 595032, 743790, 793376, 818169, 892548, 991720, 1090892, 1115685, 1190064, 1363615, 1487580, 1636338, 1785096, 1983440, 2181784, 2231370, 2380128, 2454507, 2727230, 2975160, 3272676, 3570192, 3966880, 4090845, 4363568, 4462740, 4909014, 5454460, 5950320, 6545352, 7140384, 8181690, 8727136, 8925480, 9818028, 10908920, 11900640, 12272535, 13090704, 16363380, 17850960, 19636056, 21817840, 24545070, 26181408, 32726760, 35701920, 39272112, 43635680, 49090140, 65453520, 78544224, 98180280, 130907040, 196360560, 392721120]

約数ペア:

[(1, 392721120), (2, 196360560), (3, 130907040), (4, 98180280), (5, 78544224), (6, 65453520), (8, 49090140), (9, 43635680), (10, 39272112), (11, 35701920), (12, 32726760), (15, 26181408), (16, 24545070), (18, 21817840), (20, 19636056), (22, 17850960), (24, 16363380), (30, 13090704), (32, 12272535), (33, 11900640), (36, 10908920), (40, 9818028), (44, 8925480), (45, 8727136), (48, 8181690), (55, 7140384), (60, 6545352), (66, 5950320), (72, 5454460), (80, 4909014), (88, 4462740), (90, 4363568), (96, 4090845), (99, 3966880), (110, 3570192), (120, 3272676), (132, 2975160), (144, 2727230), (160, 2454507), (165, 2380128), (176, 2231370), (180, 2181784), (198, 1983440), (220, 1785096), (240, 1636338), (264, 1487580), (288, 1363615), (330, 1190064), (352, 1115685), (360, 1090892), (396, 991720), (440, 892548), (480, 818169), (495, 793376), (528, 743790), (660, 595032), (720, 545446), (792, 495860), (880, 446274), (990, 396688), (1056, 371895), (1320, 297516), (1440, 272723), (1584, 247930), (1760, 223137), (1980, 198344), (2640, 148758), (3168, 123965), (3960, 99172), (5280, 74379), (7920, 49586), (15840, 24793)]