66325784640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{3413}}^1$

素因数の和:4117

約数の個数: 224

約数和(自身を含む): 217774089216

約数和(自身を除く): 151448304576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 653, 744, 930, 960, 992, 1240, 1306, 1488, 1860, 1959, 1984, 2480, 2612, 2976, 3265, 3413, 3720, 3918, 4960, 5224, 5952, 6530, 6826, 7440, 7836, 9795, 9920, 10239, 10448, 13060, 13652, 14880, 15672, 17065, 19590, 20243, 20478, 20896, 26120, 27304, 29760, 31344, 34130, 39180, 40486, 40956, 41792, 51195, 52240, 54608, 60729, 62688, 68260, 78360, 80972, 81912, 101215, 102390, 104480, 105803, 109216, 121458, 125376, 136520, 156720, 161944, 163824, 202430, 204780, 208960, 211606, 218432, 242916, 273040, 303645, 313440, 317409, 323888, 327648, 404860, 409560, 423212, 485832, 529015, 546080, 607290, 626880, 634818, 647776, 655296, 809720, 819120, 846424, 971664, 1058030, 1092160, 1214580, 1269636, 1295552, 1587045, 1619440, 1638240, 1692848, 1943328, 2116060, 2228689, 2429160, 2539272, 3174090, 3238880, 3276480, 3385696, 3886656, 4232120, 4457378, 4858320, 5078544, 6348180, 6477760, 6686067, 6771392, 8464240, 8914756, 9716640, 10157088, 11143445, 12696360, 13372134, 16928480, 17829512, 19433280, 20314176, 22286890, 25392720, 26744268, 33430335, 33856960, 35659024, 44573780, 50785440, 53488536, 66860670, 69089359, 71318048, 89147560, 101570880, 106977072, 133721340, 138178718, 142636096, 178295120, 207268077, 213954144, 267442680, 276357436, 345446795, 356590240, 414536154, 427908288, 534885360, 552714872, 690893590, 713180480, 829072308, 1036340385, 1069770720, 1105429744, 1381787180, 1658144616, 2072680770, 2139541440, 2210859488, 2763574360, 3316289232, 4145361540, 4421718976, 5527148720, 6632578464, 8290723080, 11054297440, 13265156928, 16581446160, 22108594880, 33162892320, 66325784640]

約数ペア:

[(1, 66325784640), (2, 33162892320), (3, 22108594880), (4, 16581446160), (5, 13265156928), (6, 11054297440), (8, 8290723080), (10, 6632578464), (12, 5527148720), (15, 4421718976), (16, 4145361540), (20, 3316289232), (24, 2763574360), (30, 2210859488), (31, 2139541440), (32, 2072680770), (40, 1658144616), (48, 1381787180), (60, 1105429744), (62, 1069770720), (64, 1036340385), (80, 829072308), (93, 713180480), (96, 690893590), (120, 552714872), (124, 534885360), (155, 427908288), (160, 414536154), (186, 356590240), (192, 345446795), (240, 276357436), (248, 267442680), (310, 213954144), (320, 207268077), (372, 178295120), (465, 142636096), (480, 138178718), (496, 133721340), (620, 106977072), (653, 101570880), (744, 89147560), (930, 71318048), (960, 69089359), (992, 66860670), (1240, 53488536), (1306, 50785440), (1488, 44573780), (1860, 35659024), (1959, 33856960), (1984, 33430335), (2480, 26744268), (2612, 25392720), (2976, 22286890), (3265, 20314176), (3413, 19433280), (3720, 17829512), (3918, 16928480), (4960, 13372134), (5224, 12696360), (5952, 11143445), (6530, 10157088), (6826, 9716640), (7440, 8914756), (7836, 8464240), (9795, 6771392), (9920, 6686067), (10239, 6477760), (10448, 6348180), (13060, 5078544), (13652, 4858320), (14880, 4457378), (15672, 4232120), (17065, 3886656), (19590, 3385696), (20243, 3276480), (20478, 3238880), (20896, 3174090), (26120, 2539272), (27304, 2429160), (29760, 2228689), (31344, 2116060), (34130, 1943328), (39180, 1692848), (40486, 1638240), (40956, 1619440), (41792, 1587045), (51195, 1295552), (52240, 1269636), (54608, 1214580), (60729, 1092160), (62688, 1058030), (68260, 971664), (78360, 846424), (80972, 819120), (81912, 809720), (101215, 655296), (102390, 647776), (104480, 634818), (105803, 626880), (109216, 607290), (121458, 546080), (125376, 529015), (136520, 485832), (156720, 423212), (161944, 409560), (163824, 404860), (202430, 327648), (204780, 323888), (208960, 317409), (211606, 313440), (218432, 303645), (242916, 273040)]