448694880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49199}}^1$

素因数の和:49236

約数の個数: 96

約数和(自身を含む): 1487808000

約数和(自身を除く): 1039113120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 49199, 98398, 147597, 196796, 245995, 295194, 393592, 491990, 590388, 737985, 787184, 934781, 983980, 1180776, 1475970, 1574368, 1869562, 1967960, 2361552, 2804343, 2951940, 3739124, 3935920, 4673905, 4723104, 5608686, 5903880, 7478248, 7871840, 9347810, 11217372, 11807760, 14021715, 14956496, 18695620, 22434744, 23615520, 28043430, 29912992, 37391240, 44869488, 56086860, 74782480, 89738976, 112173720, 149564960, 224347440, 448694880]

約数ペア:

[(1, 448694880), (2, 224347440), (3, 149564960), (4, 112173720), (5, 89738976), (6, 74782480), (8, 56086860), (10, 44869488), (12, 37391240), (15, 29912992), (16, 28043430), (19, 23615520), (20, 22434744), (24, 18695620), (30, 14956496), (32, 14021715), (38, 11807760), (40, 11217372), (48, 9347810), (57, 7871840), (60, 7478248), (76, 5903880), (80, 5608686), (95, 4723104), (96, 4673905), (114, 3935920), (120, 3739124), (152, 2951940), (160, 2804343), (190, 2361552), (228, 1967960), (240, 1869562), (285, 1574368), (304, 1475970), (380, 1180776), (456, 983980), (480, 934781), (570, 787184), (608, 737985), (760, 590388), (912, 491990), (1140, 393592), (1520, 295194), (1824, 245995), (2280, 196796), (3040, 147597), (4560, 98398), (9120, 49199)]