88276680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 288100800

約数和(自身を除く): 199824120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 379, 647, 758, 1137, 1294, 1516, 1895, 1941, 2274, 2588, 3032, 3235, 3411, 3790, 3882, 4548, 5176, 5685, 5823, 6470, 6822, 7580, 7764, 9096, 9705, 11370, 11646, 12940, 13644, 15160, 15528, 17055, 19410, 22740, 23292, 25880, 27288, 29115, 34110, 38820, 45480, 46584, 58230, 68220, 77640, 116460, 136440, 232920, 245213, 490426, 735639, 980852, 1226065, 1471278, 1961704, 2206917, 2452130, 2942556, 3678195, 4413834, 4904260, 5885112, 7356390, 8827668, 9808520, 11034585, 14712780, 17655336, 22069170, 29425560, 44138340, 88276680]

約数ペア:

[(1, 88276680), (2, 44138340), (3, 29425560), (4, 22069170), (5, 17655336), (6, 14712780), (8, 11034585), (9, 9808520), (10, 8827668), (12, 7356390), (15, 5885112), (18, 4904260), (20, 4413834), (24, 3678195), (30, 2942556), (36, 2452130), (40, 2206917), (45, 1961704), (60, 1471278), (72, 1226065), (90, 980852), (120, 735639), (180, 490426), (360, 245213), (379, 232920), (647, 136440), (758, 116460), (1137, 77640), (1294, 68220), (1516, 58230), (1895, 46584), (1941, 45480), (2274, 38820), (2588, 34110), (3032, 29115), (3235, 27288), (3411, 25880), (3790, 23292), (3882, 22740), (4548, 19410), (5176, 17055), (5685, 15528), (5823, 15160), (6470, 13644), (6822, 12940), (7580, 11646), (7764, 11370), (9096, 9705)]