131204400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 433972224

約数和(自身を除く): 302767824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3527, 3720, 4650, 6200, 7054, 7440, 9300, 10581, 12400, 14108, 17635, 18600, 21162, 28216, 35270, 37200, 42324, 52905, 56432, 70540, 84648, 88175, 105810, 109337, 141080, 169296, 176350, 211620, 218674, 264525, 282160, 328011, 352700, 423240, 437348, 529050, 546685, 656022, 705400, 846480, 874696, 1058100, 1093370, 1312044, 1410800, 1640055, 1749392, 2116200, 2186740, 2624088, 2733425, 3280110, 4232400, 4373480, 5248176, 5466850, 6560220, 8200275, 8746960, 10933700, 13120440, 16400550, 21867400, 26240880, 32801100, 43734800, 65602200, 131204400]

約数ペア:

[(1, 131204400), (2, 65602200), (3, 43734800), (4, 32801100), (5, 26240880), (6, 21867400), (8, 16400550), (10, 13120440), (12, 10933700), (15, 8746960), (16, 8200275), (20, 6560220), (24, 5466850), (25, 5248176), (30, 4373480), (31, 4232400), (40, 3280110), (48, 2733425), (50, 2624088), (60, 2186740), (62, 2116200), (75, 1749392), (80, 1640055), (93, 1410800), (100, 1312044), (120, 1093370), (124, 1058100), (150, 874696), (155, 846480), (186, 705400), (200, 656022), (240, 546685), (248, 529050), (300, 437348), (310, 423240), (372, 352700), (400, 328011), (465, 282160), (496, 264525), (600, 218674), (620, 211620), (744, 176350), (775, 169296), (930, 141080), (1200, 109337), (1240, 105810), (1488, 88175), (1550, 84648), (1860, 70540), (2325, 56432), (2480, 52905), (3100, 42324), (3527, 37200), (3720, 35270), (4650, 28216), (6200, 21162), (7054, 18600), (7440, 17635), (9300, 14108), (10581, 12400)]