220137060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25657}}^1$

素因数の和:25693

約数の個数: 96

約数和(自身を含む): 724171392

約数和(自身を除く): 504034332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 130, 132, 143, 156, 165, 195, 220, 260, 286, 330, 390, 429, 572, 660, 715, 780, 858, 1430, 1716, 2145, 2860, 4290, 8580, 25657, 51314, 76971, 102628, 128285, 153942, 256570, 282227, 307884, 333541, 384855, 513140, 564454, 667082, 769710, 846681, 1000623, 1128908, 1334164, 1411135, 1539420, 1667705, 1693362, 2001246, 2822270, 3335410, 3386724, 3668951, 4002492, 4233405, 5003115, 5644540, 6670820, 7337902, 8466810, 10006230, 11006853, 14675804, 16933620, 18344755, 20012460, 22013706, 36689510, 44027412, 55034265, 73379020, 110068530, 220137060]

約数ペア:

[(1, 220137060), (2, 110068530), (3, 73379020), (4, 55034265), (5, 44027412), (6, 36689510), (10, 22013706), (11, 20012460), (12, 18344755), (13, 16933620), (15, 14675804), (20, 11006853), (22, 10006230), (26, 8466810), (30, 7337902), (33, 6670820), (39, 5644540), (44, 5003115), (52, 4233405), (55, 4002492), (60, 3668951), (65, 3386724), (66, 3335410), (78, 2822270), (110, 2001246), (130, 1693362), (132, 1667705), (143, 1539420), (156, 1411135), (165, 1334164), (195, 1128908), (220, 1000623), (260, 846681), (286, 769710), (330, 667082), (390, 564454), (429, 513140), (572, 384855), (660, 333541), (715, 307884), (780, 282227), (858, 256570), (1430, 153942), (1716, 128285), (2145, 102628), (2860, 76971), (4290, 51314), (8580, 25657)]