693711180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 2354946048

約数和(自身を除く): 1661234868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 71, 85, 90, 93, 102, 103, 124, 142, 153, 155, 170, 180, 186, 204, 206, 213, 255, 279, 284, 306, 309, 310, 340, 355, 372, 412, 426, 465, 510, 515, 527, 558, 612, 618, 620, 639, 710, 765, 852, 927, 930, 1020, 1030, 1054, 1065, 1116, 1207, 1236, 1278, 1395, 1420, 1530, 1545, 1581, 1751, 1854, 1860, 2060, 2108, 2130, 2201, 2414, 2556, 2635, 2790, 3060, 3090, 3162, 3193, 3195, 3502, 3621, 3708, 4260, 4402, 4635, 4743, 4828, 5253, 5270, 5580, 6035, 6180, 6324, 6386, 6390, 6603, 7004, 7242, 7313, 7905, 8755, 8804, 9270, 9486, 9579, 10506, 10540, 10863, 11005, 12070, 12772, 12780, 13206, 14484, 14626, 15759, 15810, 15965, 17510, 18105, 18540, 18972, 19158, 19809, 21012, 21726, 21939, 22010, 23715, 24140, 26265, 26412, 28737, 29252, 31518, 31620, 31930, 33015, 35020, 36210, 36565, 37417, 38316, 39618, 43452, 43878, 44020, 47430, 47895, 52530, 54281, 54315, 57474, 63036, 63860, 65817, 66030, 72420, 73130, 74834, 78795, 79236, 87756, 94860, 95790, 99045, 105060, 108562, 108630, 109695, 112251, 114948, 124321, 131634, 132060, 143685, 146260, 149668, 157590, 162843, 187085, 191580, 198090, 217124, 217260, 219390, 224502, 226703, 248642, 263268, 271405, 287370, 315180, 325686, 329085, 336753, 372963, 374170, 396180, 438780, 449004, 453406, 488529, 497284, 542810, 561255, 574740, 621605, 651372, 658170, 673506, 680109, 745926, 748340, 814215, 906812, 977058, 1085620, 1118889, 1122510, 1133515, 1243210, 1316340, 1347012, 1360218, 1491852, 1628430, 1683765, 1864815, 1954116, 2040327, 2237778, 2245020, 2267030, 2442645, 2486420, 2720436, 3256860, 3367530, 3400545, 3729630, 3853951, 4080654, 4475556, 4534060, 4885290, 5594445, 6735060, 6801090, 7459260, 7707902, 8161308, 9770580, 10201635, 11188890, 11561853, 13602180, 15415804, 19269755, 20403270, 22377780, 23123706, 34685559, 38539510, 40806540, 46247412, 57809265, 69371118, 77079020, 115618530, 138742236, 173427795, 231237060, 346855590, 693711180]

約数ペア:

[(1, 693711180), (2, 346855590), (3, 231237060), (4, 173427795), (5, 138742236), (6, 115618530), (9, 77079020), (10, 69371118), (12, 57809265), (15, 46247412), (17, 40806540), (18, 38539510), (20, 34685559), (30, 23123706), (31, 22377780), (34, 20403270), (36, 19269755), (45, 15415804), (51, 13602180), (60, 11561853), (62, 11188890), (68, 10201635), (71, 9770580), (85, 8161308), (90, 7707902), (93, 7459260), (102, 6801090), (103, 6735060), (124, 5594445), (142, 4885290), (153, 4534060), (155, 4475556), (170, 4080654), (180, 3853951), (186, 3729630), (204, 3400545), (206, 3367530), (213, 3256860), (255, 2720436), (279, 2486420), (284, 2442645), (306, 2267030), (309, 2245020), (310, 2237778), (340, 2040327), (355, 1954116), (372, 1864815), (412, 1683765), (426, 1628430), (465, 1491852), (510, 1360218), (515, 1347012), (527, 1316340), (558, 1243210), (612, 1133515), (618, 1122510), (620, 1118889), (639, 1085620), (710, 977058), (765, 906812), (852, 814215), (927, 748340), (930, 745926), (1020, 680109), (1030, 673506), (1054, 658170), (1065, 651372), (1116, 621605), (1207, 574740), (1236, 561255), (1278, 542810), (1395, 497284), (1420, 488529), (1530, 453406), (1545, 449004), (1581, 438780), (1751, 396180), (1854, 374170), (1860, 372963), (2060, 336753), (2108, 329085), (2130, 325686), (2201, 315180), (2414, 287370), (2556, 271405), (2635, 263268), (2790, 248642), (3060, 226703), (3090, 224502), (3162, 219390), (3193, 217260), (3195, 217124), (3502, 198090), (3621, 191580), (3708, 187085), (4260, 162843), (4402, 157590), (4635, 149668), (4743, 146260), (4828, 143685), (5253, 132060), (5270, 131634), (5580, 124321), (6035, 114948), (6180, 112251), (6324, 109695), (6386, 108630), (6390, 108562), (6603, 105060), (7004, 99045), (7242, 95790), (7313, 94860), (7905, 87756), (8755, 79236), (8804, 78795), (9270, 74834), (9486, 73130), (9579, 72420), (10506, 66030), (10540, 65817), (10863, 63860), (11005, 63036), (12070, 57474), (12772, 54315), (12780, 54281), (13206, 52530), (14484, 47895), (14626, 47430), (15759, 44020), (15810, 43878), (15965, 43452), (17510, 39618), (18105, 38316), (18540, 37417), (18972, 36565), (19158, 36210), (19809, 35020), (21012, 33015), (21726, 31930), (21939, 31620), (22010, 31518), (23715, 29252), (24140, 28737), (26265, 26412)]