162064600

素因数分解:

$2^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 389305440

約数和(自身を除く): 227240840

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 71, 100, 101, 113, 142, 200, 202, 226, 284, 355, 404, 452, 505, 565, 568, 710, 808, 904, 1010, 1130, 1420, 1775, 2020, 2260, 2525, 2825, 2840, 3550, 4040, 4520, 5050, 5650, 7100, 7171, 8023, 10100, 11300, 11413, 14200, 14342, 16046, 20200, 22600, 22826, 28684, 32092, 35855, 40115, 45652, 57065, 57368, 64184, 71710, 80230, 91304, 114130, 143420, 160460, 179275, 200575, 228260, 285325, 286840, 320920, 358550, 401150, 456520, 570650, 717100, 802300, 810323, 1141300, 1434200, 1604600, 1620646, 2282600, 3241292, 4051615, 6482584, 8103230, 16206460, 20258075, 32412920, 40516150, 81032300, 162064600]

約数ペア:

[(1, 162064600), (2, 81032300), (4, 40516150), (5, 32412920), (8, 20258075), (10, 16206460), (20, 8103230), (25, 6482584), (40, 4051615), (50, 3241292), (71, 2282600), (100, 1620646), (101, 1604600), (113, 1434200), (142, 1141300), (200, 810323), (202, 802300), (226, 717100), (284, 570650), (355, 456520), (404, 401150), (452, 358550), (505, 320920), (565, 286840), (568, 285325), (710, 228260), (808, 200575), (904, 179275), (1010, 160460), (1130, 143420), (1420, 114130), (1775, 91304), (2020, 80230), (2260, 71710), (2525, 64184), (2825, 57368), (2840, 57065), (3550, 45652), (4040, 40115), (4520, 35855), (5050, 32092), (5650, 28684), (7100, 22826), (7171, 22600), (8023, 20200), (10100, 16046), (11300, 14342), (11413, 14200)]