437820120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6871}}^1$

素因数の和:6950

約数の個数: 128

約数和(自身を含む): 1484352000

約数和(自身を除く): 1046531880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 90, 108, 118, 120, 135, 177, 180, 216, 236, 270, 295, 354, 360, 472, 531, 540, 590, 708, 885, 1062, 1080, 1180, 1416, 1593, 1770, 2124, 2360, 2655, 3186, 3540, 4248, 5310, 6372, 6871, 7080, 7965, 10620, 12744, 13742, 15930, 20613, 21240, 27484, 31860, 34355, 41226, 54968, 61839, 63720, 68710, 82452, 103065, 123678, 137420, 164904, 185517, 206130, 247356, 274840, 309195, 371034, 405389, 412260, 494712, 618390, 742068, 810778, 824520, 927585, 1216167, 1236780, 1484136, 1621556, 1855170, 2026945, 2432334, 2473560, 3243112, 3648501, 3710340, 4053890, 4864668, 6080835, 7297002, 7420680, 8107780, 9729336, 10945503, 12161670, 14594004, 16215560, 18242505, 21891006, 24323340, 29188008, 36485010, 43782012, 48646680, 54727515, 72970020, 87564024, 109455030, 145940040, 218910060, 437820120]

約数ペア:

[(1, 437820120), (2, 218910060), (3, 145940040), (4, 109455030), (5, 87564024), (6, 72970020), (8, 54727515), (9, 48646680), (10, 43782012), (12, 36485010), (15, 29188008), (18, 24323340), (20, 21891006), (24, 18242505), (27, 16215560), (30, 14594004), (36, 12161670), (40, 10945503), (45, 9729336), (54, 8107780), (59, 7420680), (60, 7297002), (72, 6080835), (90, 4864668), (108, 4053890), (118, 3710340), (120, 3648501), (135, 3243112), (177, 2473560), (180, 2432334), (216, 2026945), (236, 1855170), (270, 1621556), (295, 1484136), (354, 1236780), (360, 1216167), (472, 927585), (531, 824520), (540, 810778), (590, 742068), (708, 618390), (885, 494712), (1062, 412260), (1080, 405389), (1180, 371034), (1416, 309195), (1593, 274840), (1770, 247356), (2124, 206130), (2360, 185517), (2655, 164904), (3186, 137420), (3540, 123678), (4248, 103065), (5310, 82452), (6372, 68710), (6871, 63720), (7080, 61839), (7965, 54968), (10620, 41226), (12744, 34355), (13742, 31860), (15930, 27484), (20613, 21240)]