85696380

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 288

約数和(自身を含む): 337559040

約数和(自身を除く): 251862660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 81, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 162, 165, 180, 189, 198, 210, 220, 229, 231, 243, 252, 270, 297, 308, 315, 324, 330, 378, 385, 396, 405, 420, 458, 462, 486, 495, 540, 567, 594, 630, 660, 687, 693, 756, 770, 810, 891, 916, 924, 945, 972, 990, 1134, 1145, 1155, 1188, 1215, 1260, 1374, 1386, 1485, 1540, 1603, 1620, 1701, 1782, 1890, 1980, 2061, 2079, 2268, 2290, 2310, 2430, 2519, 2673, 2748, 2772, 2835, 2970, 3206, 3402, 3435, 3465, 3564, 3780, 4122, 4158, 4455, 4580, 4620, 4809, 4860, 5038, 5346, 5670, 5940, 6183, 6237, 6412, 6804, 6870, 6930, 7557, 8015, 8244, 8316, 8505, 8910, 9618, 10076, 10305, 10395, 10692, 11340, 12366, 12474, 12595, 13365, 13740, 13860, 14427, 15114, 16030, 17010, 17633, 17820, 18549, 18711, 19236, 20610, 20790, 22671, 24045, 24732, 24948, 25190, 26730, 28854, 30228, 30915, 31185, 32060, 34020, 35266, 37098, 37422, 37785, 41220, 41580, 43281, 45342, 48090, 50380, 52899, 53460, 55647, 57708, 61830, 62370, 68013, 70532, 72135, 74196, 74844, 75570, 86562, 88165, 90684, 92745, 93555, 96180, 105798, 111294, 113355, 123660, 124740, 129843, 136026, 144270, 151140, 158697, 173124, 176330, 185490, 187110, 204039, 211596, 216405, 222588, 226710, 259686, 264495, 272052, 278235, 288540, 317394, 340065, 352660, 370980, 374220, 389529, 408078, 432810, 453420, 476091, 519372, 528990, 556470, 612117, 634788, 649215, 680130, 779058, 793485, 816156, 865620, 952182, 1020195, 1057980, 1112940, 1224234, 1298430, 1360260, 1428273, 1558116, 1586970, 1904364, 1947645, 2040390, 2380455, 2448468, 2596860, 2856546, 3060585, 3173940, 3895290, 4080780, 4284819, 4760910, 5713092, 6121170, 7141365, 7790580, 8569638, 9521820, 12242340, 14282730, 17139276, 21424095, 28565460, 42848190, 85696380]

約数ペア:

[(1, 85696380), (2, 42848190), (3, 28565460), (4, 21424095), (5, 17139276), (6, 14282730), (7, 12242340), (9, 9521820), (10, 8569638), (11, 7790580), (12, 7141365), (14, 6121170), (15, 5713092), (18, 4760910), (20, 4284819), (21, 4080780), (22, 3895290), (27, 3173940), (28, 3060585), (30, 2856546), (33, 2596860), (35, 2448468), (36, 2380455), (42, 2040390), (44, 1947645), (45, 1904364), (54, 1586970), (55, 1558116), (60, 1428273), (63, 1360260), (66, 1298430), (70, 1224234), (77, 1112940), (81, 1057980), (84, 1020195), (90, 952182), (99, 865620), (105, 816156), (108, 793485), (110, 779058), (126, 680130), (132, 649215), (135, 634788), (140, 612117), (154, 556470), (162, 528990), (165, 519372), (180, 476091), (189, 453420), (198, 432810), (210, 408078), (220, 389529), (229, 374220), (231, 370980), (243, 352660), (252, 340065), (270, 317394), (297, 288540), (308, 278235), (315, 272052), (324, 264495), (330, 259686), (378, 226710), (385, 222588), (396, 216405), (405, 211596), (420, 204039), (458, 187110), (462, 185490), (486, 176330), (495, 173124), (540, 158697), (567, 151140), (594, 144270), (630, 136026), (660, 129843), (687, 124740), (693, 123660), (756, 113355), (770, 111294), (810, 105798), (891, 96180), (916, 93555), (924, 92745), (945, 90684), (972, 88165), (990, 86562), (1134, 75570), (1145, 74844), (1155, 74196), (1188, 72135), (1215, 70532), (1260, 68013), (1374, 62370), (1386, 61830), (1485, 57708), (1540, 55647), (1603, 53460), (1620, 52899), (1701, 50380), (1782, 48090), (1890, 45342), (1980, 43281), (2061, 41580), (2079, 41220), (2268, 37785), (2290, 37422), (2310, 37098), (2430, 35266), (2519, 34020), (2673, 32060), (2748, 31185), (2772, 30915), (2835, 30228), (2970, 28854), (3206, 26730), (3402, 25190), (3435, 24948), (3465, 24732), (3564, 24045), (3780, 22671), (4122, 20790), (4158, 20610), (4455, 19236), (4580, 18711), (4620, 18549), (4809, 17820), (4860, 17633), (5038, 17010), (5346, 16030), (5670, 15114), (5940, 14427), (6183, 13860), (6237, 13740), (6412, 13365), (6804, 12595), (6870, 12474), (6930, 12366), (7557, 11340), (8015, 10692), (8244, 10395), (8316, 10305), (8505, 10076), (8910, 9618)]