4317604380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1744

約数の個数: 144

約数和(自身を含む): 13334630400

約数和(自身を除く): 9017026020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 211, 237, 316, 395, 422, 474, 633, 711, 790, 844, 948, 1055, 1185, 1266, 1422, 1439, 1580, 1899, 2110, 2370, 2532, 2844, 2878, 3165, 3555, 3798, 4220, 4317, 4740, 5756, 6330, 7110, 7195, 7596, 8634, 9495, 12660, 12951, 14220, 14390, 16669, 17268, 18990, 21585, 25902, 28780, 33338, 37980, 43170, 50007, 51804, 64755, 66676, 83345, 86340, 100014, 113681, 129510, 150021, 166690, 200028, 227362, 250035, 259020, 300042, 303629, 333380, 341043, 454724, 500070, 568405, 600084, 607258, 682086, 750105, 910887, 1000140, 1023129, 1136810, 1214516, 1364172, 1500210, 1518145, 1705215, 1821774, 2046258, 2273620, 2732661, 3000420, 3036290, 3410430, 3643548, 4092516, 4554435, 5115645, 5465322, 6072580, 6820860, 9108870, 10231290, 10930644, 13663305, 18217740, 20462580, 23986691, 27326610, 47973382, 54653220, 71960073, 95946764, 119933455, 143920146, 215880219, 239866910, 287840292, 359800365, 431760438, 479733820, 719600730, 863520876, 1079401095, 1439201460, 2158802190, 4317604380]

約数ペア:

[(1, 4317604380), (2, 2158802190), (3, 1439201460), (4, 1079401095), (5, 863520876), (6, 719600730), (9, 479733820), (10, 431760438), (12, 359800365), (15, 287840292), (18, 239866910), (20, 215880219), (30, 143920146), (36, 119933455), (45, 95946764), (60, 71960073), (79, 54653220), (90, 47973382), (158, 27326610), (180, 23986691), (211, 20462580), (237, 18217740), (316, 13663305), (395, 10930644), (422, 10231290), (474, 9108870), (633, 6820860), (711, 6072580), (790, 5465322), (844, 5115645), (948, 4554435), (1055, 4092516), (1185, 3643548), (1266, 3410430), (1422, 3036290), (1439, 3000420), (1580, 2732661), (1899, 2273620), (2110, 2046258), (2370, 1821774), (2532, 1705215), (2844, 1518145), (2878, 1500210), (3165, 1364172), (3555, 1214516), (3798, 1136810), (4220, 1023129), (4317, 1000140), (4740, 910887), (5756, 750105), (6330, 682086), (7110, 607258), (7195, 600084), (7596, 568405), (8634, 500070), (9495, 454724), (12660, 341043), (12951, 333380), (14220, 303629), (14390, 300042), (16669, 259020), (17268, 250035), (18990, 227362), (21585, 200028), (25902, 166690), (28780, 150021), (33338, 129510), (37980, 113681), (43170, 100014), (50007, 86340), (51804, 83345), (64755, 66676)]