2856388860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5897}}^1$

素因数の和:5954

約数の個数: 240

約数和(自身を含む): 10071141696

約数和(自身を除く): 7214752836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 27, 30, 36, 39, 45, 46, 52, 54, 60, 65, 69, 78, 81, 90, 92, 108, 115, 117, 130, 135, 138, 156, 162, 180, 195, 207, 230, 234, 260, 270, 276, 299, 324, 345, 351, 390, 405, 414, 460, 468, 540, 585, 598, 621, 690, 702, 780, 810, 828, 897, 1035, 1053, 1170, 1196, 1242, 1380, 1404, 1495, 1620, 1755, 1794, 1863, 2070, 2106, 2340, 2484, 2691, 2990, 3105, 3510, 3588, 3726, 4140, 4212, 4485, 5265, 5382, 5897, 5980, 6210, 7020, 7452, 8073, 8970, 9315, 10530, 10764, 11794, 12420, 13455, 16146, 17691, 17940, 18630, 21060, 23588, 24219, 26910, 29485, 32292, 35382, 37260, 40365, 48438, 53073, 53820, 58970, 70764, 76661, 80730, 88455, 96876, 106146, 117940, 121095, 135631, 153322, 159219, 161460, 176910, 212292, 229983, 242190, 265365, 271262, 306644, 318438, 353820, 383305, 406893, 459966, 477657, 484380, 530730, 542524, 636876, 678155, 689949, 766610, 796095, 813786, 919932, 955314, 1061460, 1149915, 1220679, 1356310, 1379898, 1533220, 1592190, 1627572, 1763203, 1910628, 2034465, 2069847, 2299830, 2388285, 2441358, 2712620, 2759796, 3184380, 3449745, 3526406, 3662037, 4068930, 4139694, 4599660, 4776570, 4882716, 5289609, 6103395, 6209541, 6899490, 7052812, 7324074, 8137860, 8279388, 8816015, 9553140, 10349235, 10579218, 10986111, 12206790, 12419082, 13798980, 14648148, 15868827, 17632030, 18310185, 20698470, 21158436, 21972222, 24413580, 24838164, 26448045, 31047705, 31737654, 35264060, 36620370, 41396940, 43944444, 47606481, 52896090, 54930555, 62095410, 63475308, 73240740, 79344135, 95212962, 105792180, 109861110, 124190820, 142819443, 158688270, 190425924, 219722220, 238032405, 285638886, 317376540, 476064810, 571277772, 714097215, 952129620, 1428194430, 2856388860]

約数ペア:

[(1, 2856388860), (2, 1428194430), (3, 952129620), (4, 714097215), (5, 571277772), (6, 476064810), (9, 317376540), (10, 285638886), (12, 238032405), (13, 219722220), (15, 190425924), (18, 158688270), (20, 142819443), (23, 124190820), (26, 109861110), (27, 105792180), (30, 95212962), (36, 79344135), (39, 73240740), (45, 63475308), (46, 62095410), (52, 54930555), (54, 52896090), (60, 47606481), (65, 43944444), (69, 41396940), (78, 36620370), (81, 35264060), (90, 31737654), (92, 31047705), (108, 26448045), (115, 24838164), (117, 24413580), (130, 21972222), (135, 21158436), (138, 20698470), (156, 18310185), (162, 17632030), (180, 15868827), (195, 14648148), (207, 13798980), (230, 12419082), (234, 12206790), (260, 10986111), (270, 10579218), (276, 10349235), (299, 9553140), (324, 8816015), (345, 8279388), (351, 8137860), (390, 7324074), (405, 7052812), (414, 6899490), (460, 6209541), (468, 6103395), (540, 5289609), (585, 4882716), (598, 4776570), (621, 4599660), (690, 4139694), (702, 4068930), (780, 3662037), (810, 3526406), (828, 3449745), (897, 3184380), (1035, 2759796), (1053, 2712620), (1170, 2441358), (1196, 2388285), (1242, 2299830), (1380, 2069847), (1404, 2034465), (1495, 1910628), (1620, 1763203), (1755, 1627572), (1794, 1592190), (1863, 1533220), (2070, 1379898), (2106, 1356310), (2340, 1220679), (2484, 1149915), (2691, 1061460), (2990, 955314), (3105, 919932), (3510, 813786), (3588, 796095), (3726, 766610), (4140, 689949), (4212, 678155), (4485, 636876), (5265, 542524), (5382, 530730), (5897, 484380), (5980, 477657), (6210, 459966), (7020, 406893), (7452, 383305), (8073, 353820), (8970, 318438), (9315, 306644), (10530, 271262), (10764, 265365), (11794, 242190), (12420, 229983), (13455, 212292), (16146, 176910), (17691, 161460), (17940, 159219), (18630, 153322), (21060, 135631), (23588, 121095), (24219, 117940), (26910, 106146), (29485, 96876), (32292, 88455), (35382, 80730), (37260, 76661), (40365, 70764), (48438, 58970), (53073, 53820)]