67687079250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{877}}^1$

素因数の和:1206

約数の個数: 256

約数和(自身を含む): 197286515712

約数和(自身を除く): 129599436462

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 61, 70, 75, 105, 122, 125, 150, 175, 183, 210, 241, 250, 305, 350, 366, 375, 427, 482, 525, 610, 723, 750, 854, 875, 877, 915, 1050, 1205, 1281, 1446, 1525, 1687, 1750, 1754, 1830, 2135, 2410, 2562, 2625, 2631, 3050, 3374, 3615, 4270, 4385, 4575, 5061, 5250, 5262, 6025, 6139, 6405, 7230, 7625, 8435, 8770, 9150, 10122, 10675, 12050, 12278, 12810, 13155, 14701, 15250, 16870, 18075, 18417, 21350, 21925, 22875, 25305, 26310, 29402, 30125, 30695, 32025, 36150, 36834, 42175, 43850, 44103, 45750, 50610, 53375, 53497, 60250, 61390, 64050, 65775, 73505, 84350, 88206, 90375, 92085, 102907, 106750, 106994, 109625, 126525, 131550, 147010, 153475, 160125, 160491, 180750, 184170, 205814, 210875, 211357, 219250, 220515, 253050, 267485, 306950, 308721, 320250, 320982, 328875, 367525, 374479, 421750, 422714, 441030, 460425, 514535, 534970, 617442, 632625, 634071, 657750, 735050, 748958, 767375, 802455, 920850, 1029070, 1056785, 1102575, 1123437, 1265250, 1268142, 1337425, 1479499, 1534750, 1543605, 1604910, 1837625, 1872395, 2113570, 2205150, 2246874, 2302125, 2572675, 2674850, 2958998, 3087210, 3170355, 3675250, 3744790, 4012275, 4438497, 4604250, 5145350, 5283925, 5512875, 5617185, 6340710, 6687125, 7397495, 7718025, 8024550, 8876994, 9361975, 10567850, 11025750, 11234370, 12863375, 12892777, 13374250, 14794990, 15436050, 15851775, 18723950, 20061375, 22192485, 25726750, 25785554, 26419625, 28085925, 31703550, 36987475, 38590125, 38678331, 40122750, 44384970, 46809875, 52839250, 56171850, 64463885, 73974950, 77180250, 77356662, 79258875, 90249439, 93619750, 110962425, 128927770, 140429625, 158517750, 180498878, 184937375, 193391655, 221924850, 270748317, 280859250, 322319425, 369874750, 386783310, 451247195, 541496634, 554812125, 644638850, 902494390, 966958275, 1109624250, 1353741585, 1611597125, 1933916550, 2256235975, 2707483170, 3223194250, 4512471950, 4834791375, 6768707925, 9669582750, 11281179875, 13537415850, 22562359750, 33843539625, 67687079250]

約数ペア:

[(1, 67687079250), (2, 33843539625), (3, 22562359750), (5, 13537415850), (6, 11281179875), (7, 9669582750), (10, 6768707925), (14, 4834791375), (15, 4512471950), (21, 3223194250), (25, 2707483170), (30, 2256235975), (35, 1933916550), (42, 1611597125), (50, 1353741585), (61, 1109624250), (70, 966958275), (75, 902494390), (105, 644638850), (122, 554812125), (125, 541496634), (150, 451247195), (175, 386783310), (183, 369874750), (210, 322319425), (241, 280859250), (250, 270748317), (305, 221924850), (350, 193391655), (366, 184937375), (375, 180498878), (427, 158517750), (482, 140429625), (525, 128927770), (610, 110962425), (723, 93619750), (750, 90249439), (854, 79258875), (875, 77356662), (877, 77180250), (915, 73974950), (1050, 64463885), (1205, 56171850), (1281, 52839250), (1446, 46809875), (1525, 44384970), (1687, 40122750), (1750, 38678331), (1754, 38590125), (1830, 36987475), (2135, 31703550), (2410, 28085925), (2562, 26419625), (2625, 25785554), (2631, 25726750), (3050, 22192485), (3374, 20061375), (3615, 18723950), (4270, 15851775), (4385, 15436050), (4575, 14794990), (5061, 13374250), (5250, 12892777), (5262, 12863375), (6025, 11234370), (6139, 11025750), (6405, 10567850), (7230, 9361975), (7625, 8876994), (8435, 8024550), (8770, 7718025), (9150, 7397495), (10122, 6687125), (10675, 6340710), (12050, 5617185), (12278, 5512875), (12810, 5283925), (13155, 5145350), (14701, 4604250), (15250, 4438497), (16870, 4012275), (18075, 3744790), (18417, 3675250), (21350, 3170355), (21925, 3087210), (22875, 2958998), (25305, 2674850), (26310, 2572675), (29402, 2302125), (30125, 2246874), (30695, 2205150), (32025, 2113570), (36150, 1872395), (36834, 1837625), (42175, 1604910), (43850, 1543605), (44103, 1534750), (45750, 1479499), (50610, 1337425), (53375, 1268142), (53497, 1265250), (60250, 1123437), (61390, 1102575), (64050, 1056785), (65775, 1029070), (73505, 920850), (84350, 802455), (88206, 767375), (90375, 748958), (92085, 735050), (102907, 657750), (106750, 634071), (106994, 632625), (109625, 617442), (126525, 534970), (131550, 514535), (147010, 460425), (153475, 441030), (160125, 422714), (160491, 421750), (180750, 374479), (184170, 367525), (205814, 328875), (210875, 320982), (211357, 320250), (219250, 308721), (220515, 306950), (253050, 267485)]