6516500700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{71}}^2\times {\mathrm{139}}^1$

素因数の和:329

約数の個数: 216

約数和(自身を含む): 19882616320

約数和(自身を除く): 13366115620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 71, 75, 93, 100, 124, 139, 142, 150, 155, 186, 213, 278, 284, 300, 310, 355, 372, 417, 426, 465, 556, 620, 695, 710, 775, 834, 852, 930, 1065, 1390, 1420, 1550, 1668, 1775, 1860, 2085, 2130, 2201, 2325, 2780, 3100, 3475, 3550, 4170, 4260, 4309, 4402, 4650, 5041, 5325, 6603, 6950, 7100, 8340, 8618, 8804, 9300, 9869, 10082, 10425, 10650, 11005, 12927, 13206, 13900, 15123, 17236, 19738, 20164, 20850, 21300, 21545, 22010, 25205, 25854, 26412, 29607, 30246, 33015, 39476, 41700, 43090, 44020, 49345, 50410, 51708, 55025, 59214, 60492, 64635, 66030, 75615, 86180, 98690, 100820, 107725, 110050, 118428, 126025, 129270, 132060, 148035, 151230, 156271, 165075, 197380, 215450, 220100, 246725, 252050, 258540, 296070, 302460, 305939, 312542, 323175, 330150, 378075, 430900, 468813, 493450, 504100, 592140, 611878, 625084, 646350, 660300, 700699, 740175, 756150, 781355, 917817, 937626, 986900, 1223756, 1292700, 1401398, 1480350, 1512300, 1529695, 1562710, 1835634, 1875252, 2102097, 2344065, 2802796, 2960700, 3059390, 3125420, 3503495, 3671268, 3906775, 4204194, 4589085, 4688130, 6118780, 7006990, 7648475, 7813550, 8408388, 9178170, 9376260, 10510485, 11720325, 14013980, 15296950, 15627100, 17517475, 18356340, 21020970, 21721669, 22945425, 23440650, 30593900, 35034950, 42041940, 43443338, 45890850, 46881300, 52552425, 65165007, 70069900, 86886676, 91781700, 105104850, 108608345, 130330014, 210209700, 217216690, 260660028, 325825035, 434433380, 543041725, 651650070, 1086083450, 1303300140, 1629125175, 2172166900, 3258250350, 6516500700]

約数ペア:

[(1, 6516500700), (2, 3258250350), (3, 2172166900), (4, 1629125175), (5, 1303300140), (6, 1086083450), (10, 651650070), (12, 543041725), (15, 434433380), (20, 325825035), (25, 260660028), (30, 217216690), (31, 210209700), (50, 130330014), (60, 108608345), (62, 105104850), (71, 91781700), (75, 86886676), (93, 70069900), (100, 65165007), (124, 52552425), (139, 46881300), (142, 45890850), (150, 43443338), (155, 42041940), (186, 35034950), (213, 30593900), (278, 23440650), (284, 22945425), (300, 21721669), (310, 21020970), (355, 18356340), (372, 17517475), (417, 15627100), (426, 15296950), (465, 14013980), (556, 11720325), (620, 10510485), (695, 9376260), (710, 9178170), (775, 8408388), (834, 7813550), (852, 7648475), (930, 7006990), (1065, 6118780), (1390, 4688130), (1420, 4589085), (1550, 4204194), (1668, 3906775), (1775, 3671268), (1860, 3503495), (2085, 3125420), (2130, 3059390), (2201, 2960700), (2325, 2802796), (2780, 2344065), (3100, 2102097), (3475, 1875252), (3550, 1835634), (4170, 1562710), (4260, 1529695), (4309, 1512300), (4402, 1480350), (4650, 1401398), (5041, 1292700), (5325, 1223756), (6603, 986900), (6950, 937626), (7100, 917817), (8340, 781355), (8618, 756150), (8804, 740175), (9300, 700699), (9869, 660300), (10082, 646350), (10425, 625084), (10650, 611878), (11005, 592140), (12927, 504100), (13206, 493450), (13900, 468813), (15123, 430900), (17236, 378075), (19738, 330150), (20164, 323175), (20850, 312542), (21300, 305939), (21545, 302460), (22010, 296070), (25205, 258540), (25854, 252050), (26412, 246725), (29607, 220100), (30246, 215450), (33015, 197380), (39476, 165075), (41700, 156271), (43090, 151230), (44020, 148035), (49345, 132060), (50410, 129270), (51708, 126025), (55025, 118428), (59214, 110050), (60492, 107725), (64635, 100820), (66030, 98690), (75615, 86180)]