9138899200

素因数分解:

$2^8\times 5^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:761

約数の個数: 216

約数和(自身を含む): 23707260416

約数和(自身を除く): 14568361216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 73, 80, 100, 124, 128, 146, 155, 160, 200, 248, 256, 292, 310, 320, 365, 400, 496, 584, 620, 631, 640, 730, 775, 800, 992, 1168, 1240, 1262, 1280, 1460, 1550, 1600, 1825, 1984, 2263, 2336, 2480, 2524, 2920, 3100, 3155, 3200, 3650, 3968, 4526, 4672, 4960, 5048, 5840, 6200, 6310, 6400, 7300, 7936, 9052, 9344, 9920, 10096, 11315, 11680, 12400, 12620, 14600, 15775, 18104, 18688, 19561, 19840, 20192, 22630, 23360, 24800, 25240, 29200, 31550, 36208, 39122, 39680, 40384, 45260, 46063, 46720, 49600, 50480, 56575, 58400, 63100, 72416, 78244, 80768, 90520, 92126, 93440, 97805, 99200, 100960, 113150, 116800, 126200, 144832, 156488, 161536, 181040, 184252, 195610, 198400, 201920, 226300, 230315, 233600, 252400, 289664, 312976, 362080, 368504, 391220, 403840, 452600, 460630, 467200, 489025, 504800, 579328, 625952, 724160, 737008, 782440, 807680, 905200, 921260, 978050, 1009600, 1151575, 1251904, 1427953, 1448320, 1474016, 1564880, 1810400, 1842520, 1956100, 2019200, 2303150, 2503808, 2855906, 2896640, 2948032, 3129760, 3620800, 3685040, 3912200, 4038400, 4606300, 5007616, 5711812, 5896064, 6259520, 7139765, 7241600, 7370080, 7824400, 9212600, 11423624, 11792128, 12519040, 14279530, 14483200, 14740160, 15648800, 18425200, 22847248, 25038080, 28559060, 29480320, 31297600, 35698825, 36850400, 45694496, 57118120, 58960640, 62595200, 71397650, 73700800, 91388992, 114236240, 125190400, 142795300, 147401600, 182777984, 228472480, 285590600, 294803200, 365555968, 456944960, 571181200, 913889920, 1142362400, 1827779840, 2284724800, 4569449600, 9138899200]

約数ペア:

[(1, 9138899200), (2, 4569449600), (4, 2284724800), (5, 1827779840), (8, 1142362400), (10, 913889920), (16, 571181200), (20, 456944960), (25, 365555968), (31, 294803200), (32, 285590600), (40, 228472480), (50, 182777984), (62, 147401600), (64, 142795300), (73, 125190400), (80, 114236240), (100, 91388992), (124, 73700800), (128, 71397650), (146, 62595200), (155, 58960640), (160, 57118120), (200, 45694496), (248, 36850400), (256, 35698825), (292, 31297600), (310, 29480320), (320, 28559060), (365, 25038080), (400, 22847248), (496, 18425200), (584, 15648800), (620, 14740160), (631, 14483200), (640, 14279530), (730, 12519040), (775, 11792128), (800, 11423624), (992, 9212600), (1168, 7824400), (1240, 7370080), (1262, 7241600), (1280, 7139765), (1460, 6259520), (1550, 5896064), (1600, 5711812), (1825, 5007616), (1984, 4606300), (2263, 4038400), (2336, 3912200), (2480, 3685040), (2524, 3620800), (2920, 3129760), (3100, 2948032), (3155, 2896640), (3200, 2855906), (3650, 2503808), (3968, 2303150), (4526, 2019200), (4672, 1956100), (4960, 1842520), (5048, 1810400), (5840, 1564880), (6200, 1474016), (6310, 1448320), (6400, 1427953), (7300, 1251904), (7936, 1151575), (9052, 1009600), (9344, 978050), (9920, 921260), (10096, 905200), (11315, 807680), (11680, 782440), (12400, 737008), (12620, 724160), (14600, 625952), (15775, 579328), (18104, 504800), (18688, 489025), (19561, 467200), (19840, 460630), (20192, 452600), (22630, 403840), (23360, 391220), (24800, 368504), (25240, 362080), (29200, 312976), (31550, 289664), (36208, 252400), (39122, 233600), (39680, 230315), (40384, 226300), (45260, 201920), (46063, 198400), (46720, 195610), (49600, 184252), (50480, 181040), (56575, 161536), (58400, 156488), (63100, 144832), (72416, 126200), (78244, 116800), (80768, 113150), (90520, 100960), (92126, 99200), (93440, 97805)]