40661040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{24203}}^1$

素因数の和:24226

約数の個数: 80

約数和(自身を含む): 144062208

約数和(自身を除く): 103401168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 24203, 48406, 72609, 96812, 121015, 145218, 169421, 193624, 242030, 290436, 338842, 363045, 387248, 484060, 508263, 580872, 677684, 726090, 847105, 968120, 1016526, 1161744, 1355368, 1452180, 1694210, 1936240, 2033052, 2541315, 2710736, 2904360, 3388420, 4066104, 5082630, 5808720, 6776840, 8132208, 10165260, 13553680, 20330520, 40661040]

約数ペア:

[(1, 40661040), (2, 20330520), (3, 13553680), (4, 10165260), (5, 8132208), (6, 6776840), (7, 5808720), (8, 5082630), (10, 4066104), (12, 3388420), (14, 2904360), (15, 2710736), (16, 2541315), (20, 2033052), (21, 1936240), (24, 1694210), (28, 1452180), (30, 1355368), (35, 1161744), (40, 1016526), (42, 968120), (48, 847105), (56, 726090), (60, 677684), (70, 580872), (80, 508263), (84, 484060), (105, 387248), (112, 363045), (120, 338842), (140, 290436), (168, 242030), (210, 193624), (240, 169421), (280, 145218), (336, 121015), (420, 96812), (560, 72609), (840, 48406), (1680, 24203)]