169648320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2897}}^1$

素因数の和:2978

約数の個数: 112

約数和(自身を含む): 547652448

約数和(自身を除く): 378004128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2440, 2897, 2928, 3660, 3904, 4880, 5794, 5856, 7320, 8691, 9760, 11588, 11712, 14485, 14640, 17382, 19520, 23176, 28970, 29280, 34764, 43455, 46352, 57940, 58560, 69528, 86910, 92704, 115880, 139056, 173820, 176717, 185408, 231760, 278112, 347640, 353434, 463520, 530151, 556224, 695280, 706868, 883585, 927040, 1060302, 1390560, 1413736, 1767170, 2120604, 2650755, 2781120, 2827472, 3534340, 4241208, 5301510, 5654944, 7068680, 8482416, 10603020, 11309888, 14137360, 16964832, 21206040, 28274720, 33929664, 42412080, 56549440, 84824160, 169648320]

約数ペア:

[(1, 169648320), (2, 84824160), (3, 56549440), (4, 42412080), (5, 33929664), (6, 28274720), (8, 21206040), (10, 16964832), (12, 14137360), (15, 11309888), (16, 10603020), (20, 8482416), (24, 7068680), (30, 5654944), (32, 5301510), (40, 4241208), (48, 3534340), (60, 2827472), (61, 2781120), (64, 2650755), (80, 2120604), (96, 1767170), (120, 1413736), (122, 1390560), (160, 1060302), (183, 927040), (192, 883585), (240, 706868), (244, 695280), (305, 556224), (320, 530151), (366, 463520), (480, 353434), (488, 347640), (610, 278112), (732, 231760), (915, 185408), (960, 176717), (976, 173820), (1220, 139056), (1464, 115880), (1830, 92704), (1952, 86910), (2440, 69528), (2897, 58560), (2928, 57940), (3660, 46352), (3904, 43455), (4880, 34764), (5794, 29280), (5856, 28970), (7320, 23176), (8691, 19520), (9760, 17382), (11588, 14640), (11712, 14485)]