26651387880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{48673}}^1$

素因数の和:48722

約数の個数: 240

約数和(自身を含む): 97000954380

約数和(自身を除く): 70349566500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 169, 180, 195, 216, 234, 260, 270, 312, 324, 338, 351, 360, 390, 405, 468, 507, 520, 540, 585, 648, 676, 702, 780, 810, 845, 936, 1014, 1053, 1080, 1170, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 2028, 2106, 2340, 2535, 2808, 3042, 3240, 3380, 3510, 4056, 4212, 4563, 4680, 5070, 5265, 6084, 6760, 7020, 7605, 8424, 9126, 10140, 10530, 12168, 13689, 14040, 15210, 18252, 20280, 21060, 22815, 27378, 30420, 36504, 42120, 45630, 48673, 54756, 60840, 68445, 91260, 97346, 109512, 136890, 146019, 182520, 194692, 243365, 273780, 292038, 389384, 438057, 486730, 547560, 584076, 632749, 730095, 876114, 973460, 1168152, 1265498, 1314171, 1460190, 1752228, 1898247, 1946920, 2190285, 2530996, 2628342, 2920380, 3163745, 3504456, 3796494, 3942513, 4380570, 5061992, 5256684, 5694741, 5840760, 6327490, 6570855, 7592988, 7885026, 8225737, 8761140, 9491235, 10513368, 11389482, 12654980, 13141710, 15185976, 15770052, 16451474, 17084223, 17522280, 18982470, 19712565, 22778964, 24677211, 25309960, 26283420, 28473705, 31540104, 32902948, 34168446, 37964940, 39425130, 41128685, 45557928, 49354422, 51252669, 52566840, 56947410, 65805896, 68336892, 74031633, 75929880, 78850260, 82257370, 85421115, 98708844, 102505338, 113894820, 123386055, 136673784, 148063266, 157700520, 164514740, 170842230, 197417688, 205010676, 222094899, 227789640, 246772110, 256263345, 296126532, 329029480, 341684460, 370158165, 410021352, 444189798, 493544220, 512526690, 592253064, 666284697, 683368920, 740316330, 888379596, 987088440, 1025053380, 1110474495, 1332569394, 1480632660, 1776759192, 2050106760, 2220948990, 2665138788, 2961265320, 3331423485, 4441897980, 5330277576, 6662846970, 8883795960, 13325693940, 26651387880]

約数ペア:

[(1, 26651387880), (2, 13325693940), (3, 8883795960), (4, 6662846970), (5, 5330277576), (6, 4441897980), (8, 3331423485), (9, 2961265320), (10, 2665138788), (12, 2220948990), (13, 2050106760), (15, 1776759192), (18, 1480632660), (20, 1332569394), (24, 1110474495), (26, 1025053380), (27, 987088440), (30, 888379596), (36, 740316330), (39, 683368920), (40, 666284697), (45, 592253064), (52, 512526690), (54, 493544220), (60, 444189798), (65, 410021352), (72, 370158165), (78, 341684460), (81, 329029480), (90, 296126532), (104, 256263345), (108, 246772110), (117, 227789640), (120, 222094899), (130, 205010676), (135, 197417688), (156, 170842230), (162, 164514740), (169, 157700520), (180, 148063266), (195, 136673784), (216, 123386055), (234, 113894820), (260, 102505338), (270, 98708844), (312, 85421115), (324, 82257370), (338, 78850260), (351, 75929880), (360, 74031633), (390, 68336892), (405, 65805896), (468, 56947410), (507, 52566840), (520, 51252669), (540, 49354422), (585, 45557928), (648, 41128685), (676, 39425130), (702, 37964940), (780, 34168446), (810, 32902948), (845, 31540104), (936, 28473705), (1014, 26283420), (1053, 25309960), (1080, 24677211), (1170, 22778964), (1352, 19712565), (1404, 18982470), (1521, 17522280), (1560, 17084223), (1620, 16451474), (1690, 15770052), (1755, 15185976), (2028, 13141710), (2106, 12654980), (2340, 11389482), (2535, 10513368), (2808, 9491235), (3042, 8761140), (3240, 8225737), (3380, 7885026), (3510, 7592988), (4056, 6570855), (4212, 6327490), (4563, 5840760), (4680, 5694741), (5070, 5256684), (5265, 5061992), (6084, 4380570), (6760, 3942513), (7020, 3796494), (7605, 3504456), (8424, 3163745), (9126, 2920380), (10140, 2628342), (10530, 2530996), (12168, 2190285), (13689, 1946920), (14040, 1898247), (15210, 1752228), (18252, 1460190), (20280, 1314171), (21060, 1265498), (22815, 1168152), (27378, 973460), (30420, 876114), (36504, 730095), (42120, 632749), (45630, 584076), (48673, 547560), (54756, 486730), (60840, 438057), (68445, 389384), (91260, 292038), (97346, 273780), (109512, 243365), (136890, 194692), (146019, 182520)]