1580452373750

素因数分解:

$2^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{1487}}^1$

素因数の和:1864

約数の個数: 160

約数和(自身を含む): 3079174348800

約数和(自身を除く): 1498721975050

約数列:

[1, 2, 5, 10, 25, 47, 50, 79, 94, 125, 158, 229, 235, 250, 395, 458, 470, 625, 790, 1145, 1175, 1250, 1487, 1975, 2290, 2350, 2974, 3713, 3950, 5725, 5875, 7426, 7435, 9875, 10763, 11450, 11750, 14870, 18091, 18565, 19750, 21526, 28625, 29375, 36182, 37130, 37175, 49375, 53815, 57250, 58750, 69889, 74350, 90455, 92825, 98750, 107630, 117473, 139778, 143125, 180910, 185650, 185875, 234946, 269075, 286250, 340523, 349445, 371750, 452275, 464125, 538150, 587365, 681046, 698890, 850277, 904550, 928250, 929375, 1174730, 1345375, 1700554, 1702615, 1747225, 1858750, 2261375, 2320625, 2690750, 2936825, 3405230, 3494450, 4251385, 4522750, 4641250, 5521231, 5873650, 6726875, 8502770, 8513075, 8736125, 11042462, 11306875, 13453750, 14684125, 16004581, 17026150, 17472250, 21256925, 22613750, 26901317, 27606155, 29368250, 32009162, 42513850, 42565375, 43680625, 53802634, 55212310, 73420625, 80022905, 85130750, 87361250, 106284625, 134506585, 138030775, 146841250, 160045810, 212569250, 212826875, 269013170, 276061550, 400114525, 425653750, 531423125, 672532925, 690153875, 800229050, 1062846250, 1264361899, 1345065850, 1380307750, 2000572625, 2528723798, 3362664625, 3450769375, 4001145250, 6321809495, 6725329250, 6901538750, 10002863125, 12643618990, 16813323125, 20005726250, 31609047475, 33626646250, 63218094950, 158045237375, 316090474750, 790226186875, 1580452373750]

約数ペア:

[(1, 1580452373750), (2, 790226186875), (5, 316090474750), (10, 158045237375), (25, 63218094950), (47, 33626646250), (50, 31609047475), (79, 20005726250), (94, 16813323125), (125, 12643618990), (158, 10002863125), (229, 6901538750), (235, 6725329250), (250, 6321809495), (395, 4001145250), (458, 3450769375), (470, 3362664625), (625, 2528723798), (790, 2000572625), (1145, 1380307750), (1175, 1345065850), (1250, 1264361899), (1487, 1062846250), (1975, 800229050), (2290, 690153875), (2350, 672532925), (2974, 531423125), (3713, 425653750), (3950, 400114525), (5725, 276061550), (5875, 269013170), (7426, 212826875), (7435, 212569250), (9875, 160045810), (10763, 146841250), (11450, 138030775), (11750, 134506585), (14870, 106284625), (18091, 87361250), (18565, 85130750), (19750, 80022905), (21526, 73420625), (28625, 55212310), (29375, 53802634), (36182, 43680625), (37130, 42565375), (37175, 42513850), (49375, 32009162), (53815, 29368250), (57250, 27606155), (58750, 26901317), (69889, 22613750), (74350, 21256925), (90455, 17472250), (92825, 17026150), (98750, 16004581), (107630, 14684125), (117473, 13453750), (139778, 11306875), (143125, 11042462), (180910, 8736125), (185650, 8513075), (185875, 8502770), (234946, 6726875), (269075, 5873650), (286250, 5521231), (340523, 4641250), (349445, 4522750), (371750, 4251385), (452275, 3494450), (464125, 3405230), (538150, 2936825), (587365, 2690750), (681046, 2320625), (698890, 2261375), (850277, 1858750), (904550, 1747225), (928250, 1702615), (929375, 1700554), (1174730, 1345375)]