401221200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{14537}}^1$

素因数の和:14581

約数の個数: 120

約数和(自身を含む): 1341217728

約数和(自身を除く): 939996528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 9200, 13800, 14537, 27600, 29074, 43611, 58148, 72685, 87222, 116296, 145370, 174444, 218055, 232592, 290740, 334351, 348888, 363425, 436110, 581480, 668702, 697776, 726850, 872220, 1003053, 1090275, 1162960, 1337404, 1453700, 1671755, 1744440, 2006106, 2180550, 2674808, 2907400, 3343510, 3488880, 4012212, 4361100, 5015265, 5349616, 5814800, 6687020, 8024424, 8358775, 8722200, 10030530, 13374040, 16048848, 16717550, 17444400, 20061060, 25076325, 26748080, 33435100, 40122120, 50152650, 66870200, 80244240, 100305300, 133740400, 200610600, 401221200]

約数ペア:

[(1, 401221200), (2, 200610600), (3, 133740400), (4, 100305300), (5, 80244240), (6, 66870200), (8, 50152650), (10, 40122120), (12, 33435100), (15, 26748080), (16, 25076325), (20, 20061060), (23, 17444400), (24, 16717550), (25, 16048848), (30, 13374040), (40, 10030530), (46, 8722200), (48, 8358775), (50, 8024424), (60, 6687020), (69, 5814800), (75, 5349616), (80, 5015265), (92, 4361100), (100, 4012212), (115, 3488880), (120, 3343510), (138, 2907400), (150, 2674808), (184, 2180550), (200, 2006106), (230, 1744440), (240, 1671755), (276, 1453700), (300, 1337404), (345, 1162960), (368, 1090275), (400, 1003053), (460, 872220), (552, 726850), (575, 697776), (600, 668702), (690, 581480), (920, 436110), (1104, 363425), (1150, 348888), (1200, 334351), (1380, 290740), (1725, 232592), (1840, 218055), (2300, 174444), (2760, 145370), (3450, 116296), (4600, 87222), (5520, 72685), (6900, 58148), (9200, 43611), (13800, 29074), (14537, 27600)]