160896120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1583}}^1$

素因数の和:1626

約数の個数: 192

約数和(自身を含む): 606735360

約数和(自身を除く): 445839240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 121, 132, 140, 154, 165, 168, 210, 220, 231, 242, 264, 280, 308, 330, 363, 385, 420, 440, 462, 484, 605, 616, 660, 726, 770, 840, 847, 924, 968, 1155, 1210, 1320, 1452, 1540, 1583, 1694, 1815, 1848, 2310, 2420, 2541, 2904, 3080, 3166, 3388, 3630, 4235, 4620, 4749, 4840, 5082, 6332, 6776, 7260, 7915, 8470, 9240, 9498, 10164, 11081, 12664, 12705, 14520, 15830, 16940, 17413, 18996, 20328, 22162, 23745, 25410, 31660, 33243, 33880, 34826, 37992, 44324, 47490, 50820, 52239, 55405, 63320, 66486, 69652, 87065, 88648, 94980, 101640, 104478, 110810, 121891, 132972, 139304, 166215, 174130, 189960, 191543, 208956, 221620, 243782, 261195, 265944, 332430, 348260, 365673, 383086, 417912, 443240, 487564, 522390, 574629, 609455, 664860, 696520, 731346, 766172, 957715, 975128, 1044780, 1149258, 1218910, 1329720, 1340801, 1462692, 1532344, 1828365, 1915430, 2089560, 2298516, 2437820, 2681602, 2873145, 2925384, 3656730, 3830860, 4022403, 4597032, 4875640, 5363204, 5746290, 6704005, 7313460, 7661720, 8044806, 10726408, 11492580, 13408010, 14626920, 16089612, 20112015, 22985160, 26816020, 32179224, 40224030, 53632040, 80448060, 160896120]

約数ペア:

[(1, 160896120), (2, 80448060), (3, 53632040), (4, 40224030), (5, 32179224), (6, 26816020), (7, 22985160), (8, 20112015), (10, 16089612), (11, 14626920), (12, 13408010), (14, 11492580), (15, 10726408), (20, 8044806), (21, 7661720), (22, 7313460), (24, 6704005), (28, 5746290), (30, 5363204), (33, 4875640), (35, 4597032), (40, 4022403), (42, 3830860), (44, 3656730), (55, 2925384), (56, 2873145), (60, 2681602), (66, 2437820), (70, 2298516), (77, 2089560), (84, 1915430), (88, 1828365), (105, 1532344), (110, 1462692), (120, 1340801), (121, 1329720), (132, 1218910), (140, 1149258), (154, 1044780), (165, 975128), (168, 957715), (210, 766172), (220, 731346), (231, 696520), (242, 664860), (264, 609455), (280, 574629), (308, 522390), (330, 487564), (363, 443240), (385, 417912), (420, 383086), (440, 365673), (462, 348260), (484, 332430), (605, 265944), (616, 261195), (660, 243782), (726, 221620), (770, 208956), (840, 191543), (847, 189960), (924, 174130), (968, 166215), (1155, 139304), (1210, 132972), (1320, 121891), (1452, 110810), (1540, 104478), (1583, 101640), (1694, 94980), (1815, 88648), (1848, 87065), (2310, 69652), (2420, 66486), (2541, 63320), (2904, 55405), (3080, 52239), (3166, 50820), (3388, 47490), (3630, 44324), (4235, 37992), (4620, 34826), (4749, 33880), (4840, 33243), (5082, 31660), (6332, 25410), (6776, 23745), (7260, 22162), (7915, 20328), (8470, 18996), (9240, 17413), (9498, 16940), (10164, 15830), (11081, 14520), (12664, 12705)]