151152400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1521

約数の個数: 120

約数和(自身を含む): 426530240

約数和(自身を除く): 275377840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 37, 40, 50, 56, 70, 74, 80, 100, 112, 140, 148, 175, 185, 200, 259, 280, 296, 350, 370, 400, 518, 560, 592, 700, 740, 925, 1036, 1295, 1400, 1459, 1480, 1850, 2072, 2590, 2800, 2918, 2960, 3700, 4144, 5180, 5836, 6475, 7295, 7400, 10213, 10360, 11672, 12950, 14590, 14800, 20426, 20720, 23344, 25900, 29180, 36475, 40852, 51065, 51800, 53983, 58360, 72950, 81704, 102130, 103600, 107966, 116720, 145900, 163408, 204260, 215932, 255325, 269915, 291800, 377881, 408520, 431864, 510650, 539830, 583600, 755762, 817040, 863728, 1021300, 1079660, 1349575, 1511524, 1889405, 2042600, 2159320, 2699150, 3023048, 3778810, 4085200, 4318640, 5398300, 6046096, 7557620, 9447025, 10796600, 15115240, 18894050, 21593200, 30230480, 37788100, 75576200, 151152400]

約数ペア:

[(1, 151152400), (2, 75576200), (4, 37788100), (5, 30230480), (7, 21593200), (8, 18894050), (10, 15115240), (14, 10796600), (16, 9447025), (20, 7557620), (25, 6046096), (28, 5398300), (35, 4318640), (37, 4085200), (40, 3778810), (50, 3023048), (56, 2699150), (70, 2159320), (74, 2042600), (80, 1889405), (100, 1511524), (112, 1349575), (140, 1079660), (148, 1021300), (175, 863728), (185, 817040), (200, 755762), (259, 583600), (280, 539830), (296, 510650), (350, 431864), (370, 408520), (400, 377881), (518, 291800), (560, 269915), (592, 255325), (700, 215932), (740, 204260), (925, 163408), (1036, 145900), (1295, 116720), (1400, 107966), (1459, 103600), (1480, 102130), (1850, 81704), (2072, 72950), (2590, 58360), (2800, 53983), (2918, 51800), (2960, 51065), (3700, 40852), (4144, 36475), (5180, 29180), (5836, 25900), (6475, 23344), (7295, 20720), (7400, 20426), (10213, 14800), (10360, 14590), (11672, 12950)]