137204160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1091}}^1$

素因数の和:1242

約数の個数: 112

約数和(自身を含む): 439350912

約数和(自身を除く): 302146752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1091, 1310, 1572, 1965, 2096, 2182, 2620, 3144, 3273, 3930, 4192, 4364, 5240, 5455, 6288, 6546, 7860, 8384, 8728, 10480, 10910, 12576, 13092, 15720, 16365, 17456, 20960, 21820, 25152, 26184, 31440, 32730, 34912, 41920, 43640, 52368, 62880, 65460, 69824, 87280, 104736, 125760, 130920, 142921, 174560, 209472, 261840, 285842, 349120, 428763, 523680, 571684, 714605, 857526, 1047360, 1143368, 1429210, 1715052, 2143815, 2286736, 2858420, 3430104, 4287630, 4573472, 5716840, 6860208, 8575260, 9146944, 11433680, 13720416, 17150520, 22867360, 27440832, 34301040, 45734720, 68602080, 137204160]

約数ペア:

[(1, 137204160), (2, 68602080), (3, 45734720), (4, 34301040), (5, 27440832), (6, 22867360), (8, 17150520), (10, 13720416), (12, 11433680), (15, 9146944), (16, 8575260), (20, 6860208), (24, 5716840), (30, 4573472), (32, 4287630), (40, 3430104), (48, 2858420), (60, 2286736), (64, 2143815), (80, 1715052), (96, 1429210), (120, 1143368), (131, 1047360), (160, 857526), (192, 714605), (240, 571684), (262, 523680), (320, 428763), (393, 349120), (480, 285842), (524, 261840), (655, 209472), (786, 174560), (960, 142921), (1048, 130920), (1091, 125760), (1310, 104736), (1572, 87280), (1965, 69824), (2096, 65460), (2182, 62880), (2620, 52368), (3144, 43640), (3273, 41920), (3930, 34912), (4192, 32730), (4364, 31440), (5240, 26184), (5455, 25152), (6288, 21820), (6546, 20960), (7860, 17456), (8384, 16365), (8728, 15720), (10480, 13092), (10910, 12576)]