425457450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 288

約数和(自身を含む): 1349592192

約数和(自身を除く): 924134742

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 30, 33, 37, 45, 46, 50, 55, 66, 69, 74, 75, 90, 99, 101, 110, 111, 115, 138, 150, 165, 185, 198, 202, 207, 222, 225, 230, 253, 275, 303, 330, 333, 345, 370, 407, 414, 450, 495, 505, 506, 550, 555, 575, 606, 666, 690, 759, 814, 825, 851, 909, 925, 990, 1010, 1035, 1110, 1111, 1150, 1221, 1265, 1515, 1518, 1650, 1665, 1702, 1725, 1818, 1850, 2035, 2070, 2222, 2277, 2323, 2442, 2475, 2525, 2530, 2553, 2775, 3030, 3330, 3333, 3450, 3663, 3737, 3795, 4070, 4255, 4545, 4554, 4646, 4950, 5050, 5106, 5175, 5550, 5555, 6105, 6325, 6666, 6969, 7326, 7474, 7575, 7590, 7659, 8325, 8510, 9090, 9361, 9999, 10175, 10350, 11110, 11211, 11385, 11615, 12210, 12650, 12765, 13938, 15150, 15318, 16650, 16665, 18315, 18685, 18722, 18975, 19998, 20350, 20907, 21275, 22422, 22725, 22770, 23230, 25530, 25553, 27775, 28083, 30525, 33330, 33633, 34845, 36630, 37370, 37950, 38295, 41107, 41814, 42550, 45450, 46805, 49995, 51106, 55550, 56055, 56166, 56925, 58075, 61050, 63825, 67266, 69690, 76590, 76659, 82214, 83325, 84249, 85951, 91575, 93425, 93610, 99990, 104535, 112110, 113850, 116150, 123321, 127650, 127765, 140415, 153318, 166650, 168165, 168498, 171902, 174225, 183150, 186850, 191475, 205535, 209070, 229977, 234025, 246642, 249975, 255530, 257853, 280275, 280830, 336330, 348450, 369963, 382950, 383295, 411070, 421245, 429755, 459954, 468050, 499950, 515706, 522675, 560550, 616605, 638825, 702075, 739926, 766590, 773559, 840825, 842490, 859510, 945461, 1027675, 1045350, 1149885, 1233210, 1277650, 1289265, 1404150, 1547118, 1681650, 1849815, 1890922, 1916475, 2055350, 2106225, 2148775, 2299770, 2578530, 2836383, 3083025, 3699630, 3832950, 3867795, 4212450, 4297550, 4727305, 5672766, 5749425, 6166050, 6446325, 7735590, 8509149, 9249075, 9454610, 11498850, 12892650, 14181915, 17018298, 18498150, 19338975, 23636525, 28363830, 38677950, 42545745, 47273050, 70909575, 85091490, 141819150, 212728725, 425457450]

約数ペア:

[(1, 425457450), (2, 212728725), (3, 141819150), (5, 85091490), (6, 70909575), (9, 47273050), (10, 42545745), (11, 38677950), (15, 28363830), (18, 23636525), (22, 19338975), (23, 18498150), (25, 17018298), (30, 14181915), (33, 12892650), (37, 11498850), (45, 9454610), (46, 9249075), (50, 8509149), (55, 7735590), (66, 6446325), (69, 6166050), (74, 5749425), (75, 5672766), (90, 4727305), (99, 4297550), (101, 4212450), (110, 3867795), (111, 3832950), (115, 3699630), (138, 3083025), (150, 2836383), (165, 2578530), (185, 2299770), (198, 2148775), (202, 2106225), (207, 2055350), (222, 1916475), (225, 1890922), (230, 1849815), (253, 1681650), (275, 1547118), (303, 1404150), (330, 1289265), (333, 1277650), (345, 1233210), (370, 1149885), (407, 1045350), (414, 1027675), (450, 945461), (495, 859510), (505, 842490), (506, 840825), (550, 773559), (555, 766590), (575, 739926), (606, 702075), (666, 638825), (690, 616605), (759, 560550), (814, 522675), (825, 515706), (851, 499950), (909, 468050), (925, 459954), (990, 429755), (1010, 421245), (1035, 411070), (1110, 383295), (1111, 382950), (1150, 369963), (1221, 348450), (1265, 336330), (1515, 280830), (1518, 280275), (1650, 257853), (1665, 255530), (1702, 249975), (1725, 246642), (1818, 234025), (1850, 229977), (2035, 209070), (2070, 205535), (2222, 191475), (2277, 186850), (2323, 183150), (2442, 174225), (2475, 171902), (2525, 168498), (2530, 168165), (2553, 166650), (2775, 153318), (3030, 140415), (3330, 127765), (3333, 127650), (3450, 123321), (3663, 116150), (3737, 113850), (3795, 112110), (4070, 104535), (4255, 99990), (4545, 93610), (4554, 93425), (4646, 91575), (4950, 85951), (5050, 84249), (5106, 83325), (5175, 82214), (5550, 76659), (5555, 76590), (6105, 69690), (6325, 67266), (6666, 63825), (6969, 61050), (7326, 58075), (7474, 56925), (7575, 56166), (7590, 56055), (7659, 55550), (8325, 51106), (8510, 49995), (9090, 46805), (9361, 45450), (9999, 42550), (10175, 41814), (10350, 41107), (11110, 38295), (11211, 37950), (11385, 37370), (11615, 36630), (12210, 34845), (12650, 33633), (12765, 33330), (13938, 30525), (15150, 28083), (15318, 27775), (16650, 25553), (16665, 25530), (18315, 23230), (18685, 22770), (18722, 22725), (18975, 22422), (19998, 21275), (20350, 20907)]