188861040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{5581}}^1$

素因数の和:5647

約数の個数: 120

約数和(自身を含む): 647869248

約数和(自身を除く): 459008208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5581, 5640, 6768, 8460, 11162, 11280, 16743, 16920, 22324, 27905, 33486, 33840, 44648, 50229, 55810, 66972, 83715, 89296, 100458, 111620, 133944, 167430, 200916, 223240, 251145, 262307, 267888, 334860, 401832, 446480, 502290, 524614, 669720, 786921, 803664, 1004580, 1049228, 1311535, 1339440, 1573842, 2009160, 2098456, 2360763, 2623070, 3147684, 3934605, 4018320, 4196912, 4721526, 5246140, 6295368, 7869210, 9443052, 10492280, 11803815, 12590736, 15738420, 18886104, 20984560, 23607630, 31476840, 37772208, 47215260, 62953680, 94430520, 188861040]

約数ペア:

[(1, 188861040), (2, 94430520), (3, 62953680), (4, 47215260), (5, 37772208), (6, 31476840), (8, 23607630), (9, 20984560), (10, 18886104), (12, 15738420), (15, 12590736), (16, 11803815), (18, 10492280), (20, 9443052), (24, 7869210), (30, 6295368), (36, 5246140), (40, 4721526), (45, 4196912), (47, 4018320), (48, 3934605), (60, 3147684), (72, 2623070), (80, 2360763), (90, 2098456), (94, 2009160), (120, 1573842), (141, 1339440), (144, 1311535), (180, 1049228), (188, 1004580), (235, 803664), (240, 786921), (282, 669720), (360, 524614), (376, 502290), (423, 446480), (470, 401832), (564, 334860), (705, 267888), (720, 262307), (752, 251145), (846, 223240), (940, 200916), (1128, 167430), (1410, 133944), (1692, 111620), (1880, 100458), (2115, 89296), (2256, 83715), (2820, 66972), (3384, 55810), (3760, 50229), (4230, 44648), (5581, 33840), (5640, 33486), (6768, 27905), (8460, 22324), (11162, 16920), (11280, 16743)]