5200509780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:887

約数の個数: 288

約数和(自身を含む): 17501073408

約数和(自身を除く): 12300563628

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, 73, 85, 90, 93, 102, 124, 146, 153, 155, 170, 180, 186, 204, 219, 255, 279, 292, 306, 310, 340, 365, 372, 438, 465, 510, 527, 558, 612, 620, 657, 730, 751, 765, 876, 930, 1020, 1054, 1095, 1116, 1241, 1314, 1395, 1460, 1502, 1530, 1581, 1860, 2108, 2190, 2253, 2263, 2482, 2628, 2635, 2790, 3004, 3060, 3162, 3285, 3723, 3755, 4380, 4506, 4526, 4743, 4964, 5270, 5580, 6205, 6324, 6570, 6759, 6789, 7446, 7510, 7905, 9012, 9052, 9486, 10540, 11169, 11265, 11315, 12410, 12767, 13140, 13518, 13578, 14892, 15020, 15810, 18615, 18972, 20367, 22338, 22530, 22630, 23281, 23715, 24820, 25534, 27036, 27156, 31620, 33795, 33945, 37230, 38301, 38471, 40734, 44676, 45060, 45260, 46562, 47430, 51068, 54823, 55845, 63835, 67590, 67890, 69843, 74460, 76602, 76942, 81468, 93124, 94860, 101835, 109646, 111690, 114903, 115413, 116405, 127670, 135180, 135780, 139686, 153204, 153884, 164469, 191505, 192355, 203670, 209529, 219292, 223380, 229806, 230826, 232810, 255340, 274115, 279372, 328938, 346239, 349215, 383010, 384710, 395777, 407340, 419058, 459612, 461652, 465620, 493407, 548230, 574515, 577065, 657876, 692478, 698430, 766020, 769420, 791554, 822345, 838116, 931991, 986814, 1047645, 1096460, 1149030, 1154130, 1187331, 1384956, 1396860, 1583108, 1644690, 1699513, 1731195, 1863982, 1973628, 1978885, 2095290, 2298060, 2308260, 2374662, 2467035, 2795973, 3289380, 3399026, 3462390, 3561993, 3727964, 3957770, 4190580, 4659955, 4749324, 4934070, 5098539, 5591946, 5936655, 6798052, 6924780, 7123986, 7915540, 8387919, 8497565, 9319910, 9868140, 10197078, 11183892, 11873310, 13979865, 14247972, 15295617, 16775838, 16995130, 17809965, 18639820, 20394156, 23746620, 25492695, 27959730, 28891721, 30591234, 33551676, 33990260, 35619930, 41939595, 50985390, 55919460, 57783442, 61182468, 71239860, 76478085, 83879190, 86675163, 101970780, 115566884, 144458605, 152956170, 167758380, 173350326, 260025489, 288917210, 305912340, 346700652, 433375815, 520050978, 577834420, 866751630, 1040101956, 1300127445, 1733503260, 2600254890, 5200509780]

約数ペア:

[(1, 5200509780), (2, 2600254890), (3, 1733503260), (4, 1300127445), (5, 1040101956), (6, 866751630), (9, 577834420), (10, 520050978), (12, 433375815), (15, 346700652), (17, 305912340), (18, 288917210), (20, 260025489), (30, 173350326), (31, 167758380), (34, 152956170), (36, 144458605), (45, 115566884), (51, 101970780), (60, 86675163), (62, 83879190), (68, 76478085), (73, 71239860), (85, 61182468), (90, 57783442), (93, 55919460), (102, 50985390), (124, 41939595), (146, 35619930), (153, 33990260), (155, 33551676), (170, 30591234), (180, 28891721), (186, 27959730), (204, 25492695), (219, 23746620), (255, 20394156), (279, 18639820), (292, 17809965), (306, 16995130), (310, 16775838), (340, 15295617), (365, 14247972), (372, 13979865), (438, 11873310), (465, 11183892), (510, 10197078), (527, 9868140), (558, 9319910), (612, 8497565), (620, 8387919), (657, 7915540), (730, 7123986), (751, 6924780), (765, 6798052), (876, 5936655), (930, 5591946), (1020, 5098539), (1054, 4934070), (1095, 4749324), (1116, 4659955), (1241, 4190580), (1314, 3957770), (1395, 3727964), (1460, 3561993), (1502, 3462390), (1530, 3399026), (1581, 3289380), (1860, 2795973), (2108, 2467035), (2190, 2374662), (2253, 2308260), (2263, 2298060), (2482, 2095290), (2628, 1978885), (2635, 1973628), (2790, 1863982), (3004, 1731195), (3060, 1699513), (3162, 1644690), (3285, 1583108), (3723, 1396860), (3755, 1384956), (4380, 1187331), (4506, 1154130), (4526, 1149030), (4743, 1096460), (4964, 1047645), (5270, 986814), (5580, 931991), (6205, 838116), (6324, 822345), (6570, 791554), (6759, 769420), (6789, 766020), (7446, 698430), (7510, 692478), (7905, 657876), (9012, 577065), (9052, 574515), (9486, 548230), (10540, 493407), (11169, 465620), (11265, 461652), (11315, 459612), (12410, 419058), (12767, 407340), (13140, 395777), (13518, 384710), (13578, 383010), (14892, 349215), (15020, 346239), (15810, 328938), (18615, 279372), (18972, 274115), (20367, 255340), (22338, 232810), (22530, 230826), (22630, 229806), (23281, 223380), (23715, 219292), (24820, 209529), (25534, 203670), (27036, 192355), (27156, 191505), (31620, 164469), (33795, 153884), (33945, 153204), (37230, 139686), (38301, 135780), (38471, 135180), (40734, 127670), (44676, 116405), (45060, 115413), (45260, 114903), (46562, 111690), (47430, 109646), (51068, 101835), (54823, 94860), (55845, 93124), (63835, 81468), (67590, 76942), (67890, 76602), (69843, 74460)]