139902600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{431}}^1\times {\mathrm{541}}^1$

素因数の和:991

約数の個数: 96

約数和(自身を含む): 435507840

約数和(自身を除く): 295605240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 431, 541, 600, 862, 1082, 1293, 1623, 1724, 2155, 2164, 2586, 2705, 3246, 3448, 4310, 4328, 5172, 5410, 6465, 6492, 8115, 8620, 10344, 10775, 10820, 12930, 12984, 13525, 16230, 17240, 21550, 21640, 25860, 27050, 32325, 32460, 40575, 43100, 51720, 54100, 64650, 64920, 81150, 86200, 108200, 129300, 162300, 233171, 258600, 324600, 466342, 699513, 932684, 1165855, 1399026, 1865368, 2331710, 2798052, 3497565, 4663420, 5596104, 5829275, 6995130, 9326840, 11658550, 13990260, 17487825, 23317100, 27980520, 34975650, 46634200, 69951300, 139902600]

約数ペア:

[(1, 139902600), (2, 69951300), (3, 46634200), (4, 34975650), (5, 27980520), (6, 23317100), (8, 17487825), (10, 13990260), (12, 11658550), (15, 9326840), (20, 6995130), (24, 5829275), (25, 5596104), (30, 4663420), (40, 3497565), (50, 2798052), (60, 2331710), (75, 1865368), (100, 1399026), (120, 1165855), (150, 932684), (200, 699513), (300, 466342), (431, 324600), (541, 258600), (600, 233171), (862, 162300), (1082, 129300), (1293, 108200), (1623, 86200), (1724, 81150), (2155, 64920), (2164, 64650), (2586, 54100), (2705, 51720), (3246, 43100), (3448, 40575), (4310, 32460), (4328, 32325), (5172, 27050), (5410, 25860), (6465, 21640), (6492, 21550), (8115, 17240), (8620, 16230), (10344, 13525), (10775, 12984), (10820, 12930)]