307676820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1733}}^1$

素因数の和:2025

約数の個数: 96

約数和(自身を含む): 943850880

約数和(自身を除く): 636174060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 269, 330, 538, 660, 807, 1076, 1345, 1614, 1733, 2690, 2959, 3228, 3466, 4035, 5199, 5380, 5918, 6932, 8070, 8665, 8877, 10398, 11836, 14795, 16140, 17330, 17754, 19063, 20796, 25995, 29590, 34660, 35508, 38126, 44385, 51990, 57189, 59180, 76252, 88770, 95315, 103980, 114378, 177540, 190630, 228756, 285945, 381260, 466177, 571890, 932354, 1143780, 1398531, 1864708, 2330885, 2797062, 4661770, 5127947, 5594124, 6992655, 9323540, 10255894, 13985310, 15383841, 20511788, 25639735, 27970620, 30767682, 51279470, 61535364, 76919205, 102558940, 153838410, 307676820]

約数ペア:

[(1, 307676820), (2, 153838410), (3, 102558940), (4, 76919205), (5, 61535364), (6, 51279470), (10, 30767682), (11, 27970620), (12, 25639735), (15, 20511788), (20, 15383841), (22, 13985310), (30, 10255894), (33, 9323540), (44, 6992655), (55, 5594124), (60, 5127947), (66, 4661770), (110, 2797062), (132, 2330885), (165, 1864708), (220, 1398531), (269, 1143780), (330, 932354), (538, 571890), (660, 466177), (807, 381260), (1076, 285945), (1345, 228756), (1614, 190630), (1733, 177540), (2690, 114378), (2959, 103980), (3228, 95315), (3466, 88770), (4035, 76252), (5199, 59180), (5380, 57189), (5918, 51990), (6932, 44385), (8070, 38126), (8665, 35508), (8877, 34660), (10398, 29590), (11836, 25995), (14795, 20796), (16140, 19063), (17330, 17754)]