476726940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 1505911680

約数和(自身を除く): 1029184740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 271, 290, 337, 348, 435, 522, 542, 580, 674, 813, 870, 1011, 1044, 1084, 1305, 1348, 1355, 1626, 1685, 1740, 2022, 2439, 2610, 2710, 3033, 3252, 3370, 4044, 4065, 4878, 5055, 5220, 5420, 6066, 6740, 7859, 8130, 9756, 9773, 10110, 12132, 12195, 15165, 15718, 16260, 19546, 20220, 23577, 24390, 29319, 30330, 31436, 39092, 39295, 47154, 48780, 48865, 58638, 60660, 70731, 78590, 87957, 91327, 94308, 97730, 117276, 117885, 141462, 146595, 157180, 175914, 182654, 195460, 235770, 273981, 282924, 293190, 351828, 353655, 365308, 439785, 456635, 471540, 547962, 586380, 707310, 821943, 879570, 913270, 1095924, 1369905, 1414620, 1643886, 1759140, 1826540, 2648483, 2739810, 3287772, 4109715, 5296966, 5479620, 7945449, 8219430, 10593932, 13242415, 15890898, 16438860, 23836347, 26484830, 31781796, 39727245, 47672694, 52969660, 79454490, 95345388, 119181735, 158908980, 238363470, 476726940]

約数ペア:

[(1, 476726940), (2, 238363470), (3, 158908980), (4, 119181735), (5, 95345388), (6, 79454490), (9, 52969660), (10, 47672694), (12, 39727245), (15, 31781796), (18, 26484830), (20, 23836347), (29, 16438860), (30, 15890898), (36, 13242415), (45, 10593932), (58, 8219430), (60, 7945449), (87, 5479620), (90, 5296966), (116, 4109715), (145, 3287772), (174, 2739810), (180, 2648483), (261, 1826540), (271, 1759140), (290, 1643886), (337, 1414620), (348, 1369905), (435, 1095924), (522, 913270), (542, 879570), (580, 821943), (674, 707310), (813, 586380), (870, 547962), (1011, 471540), (1044, 456635), (1084, 439785), (1305, 365308), (1348, 353655), (1355, 351828), (1626, 293190), (1685, 282924), (1740, 273981), (2022, 235770), (2439, 195460), (2610, 182654), (2710, 175914), (3033, 157180), (3252, 146595), (3370, 141462), (4044, 117885), (4065, 117276), (4878, 97730), (5055, 94308), (5220, 91327), (5420, 87957), (6066, 78590), (6740, 70731), (7859, 60660), (8130, 58638), (9756, 48865), (9773, 48780), (10110, 47154), (12132, 39295), (12195, 39092), (15165, 31436), (15718, 30330), (16260, 29319), (19546, 24390), (20220, 23577)]