4785740800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2633}}^1$

素因数の和:2734

約数の個数: 132

約数和(自身を含む): 12034493136

約数和(自身を除く): 7248752336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 256, 284, 320, 355, 400, 512, 568, 640, 710, 800, 1024, 1136, 1280, 1420, 1600, 1775, 2272, 2560, 2633, 2840, 3200, 3550, 4544, 5120, 5266, 5680, 6400, 7100, 9088, 10532, 11360, 12800, 13165, 14200, 18176, 21064, 22720, 25600, 26330, 28400, 36352, 42128, 45440, 52660, 56800, 65825, 72704, 84256, 90880, 105320, 113600, 131650, 168512, 181760, 186943, 210640, 227200, 263300, 337024, 363520, 373886, 421280, 454400, 526600, 674048, 747772, 842560, 908800, 934715, 1053200, 1348096, 1495544, 1685120, 1817600, 1869430, 2106400, 2696192, 2991088, 3370240, 3738860, 4212800, 4673575, 5982176, 6740480, 7477720, 8425600, 9347150, 11964352, 13480960, 14955440, 16851200, 18694300, 23928704, 29910880, 33702400, 37388600, 47857408, 59821760, 67404800, 74777200, 95714816, 119643520, 149554400, 191429632, 239287040, 299108800, 478574080, 598217600, 957148160, 1196435200, 2392870400, 4785740800]

約数ペア:

[(1, 4785740800), (2, 2392870400), (4, 1196435200), (5, 957148160), (8, 598217600), (10, 478574080), (16, 299108800), (20, 239287040), (25, 191429632), (32, 149554400), (40, 119643520), (50, 95714816), (64, 74777200), (71, 67404800), (80, 59821760), (100, 47857408), (128, 37388600), (142, 33702400), (160, 29910880), (200, 23928704), (256, 18694300), (284, 16851200), (320, 14955440), (355, 13480960), (400, 11964352), (512, 9347150), (568, 8425600), (640, 7477720), (710, 6740480), (800, 5982176), (1024, 4673575), (1136, 4212800), (1280, 3738860), (1420, 3370240), (1600, 2991088), (1775, 2696192), (2272, 2106400), (2560, 1869430), (2633, 1817600), (2840, 1685120), (3200, 1495544), (3550, 1348096), (4544, 1053200), (5120, 934715), (5266, 908800), (5680, 842560), (6400, 747772), (7100, 674048), (9088, 526600), (10532, 454400), (11360, 421280), (12800, 373886), (13165, 363520), (14200, 337024), (18176, 263300), (21064, 227200), (22720, 210640), (25600, 186943), (26330, 181760), (28400, 168512), (36352, 131650), (42128, 113600), (45440, 105320), (52660, 90880), (56800, 84256), (65825, 72704)]