70828320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 236234880

約数和(自身を除く): 165406560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 59, 60, 61, 80, 82, 96, 118, 120, 122, 123, 160, 164, 177, 183, 205, 236, 240, 244, 246, 295, 305, 328, 354, 366, 410, 472, 480, 488, 492, 590, 610, 615, 656, 708, 732, 820, 885, 915, 944, 976, 984, 1180, 1220, 1230, 1312, 1416, 1464, 1640, 1770, 1830, 1888, 1952, 1968, 2360, 2419, 2440, 2460, 2501, 2832, 2928, 3280, 3540, 3599, 3660, 3936, 4720, 4838, 4880, 4920, 5002, 5664, 5856, 6560, 7080, 7198, 7257, 7320, 7503, 9440, 9676, 9760, 9840, 10004, 10797, 12095, 12505, 14160, 14396, 14514, 14640, 15006, 17995, 19352, 19680, 20008, 21594, 24190, 25010, 28320, 28792, 29028, 29280, 30012, 35990, 36285, 37515, 38704, 40016, 43188, 48380, 50020, 53985, 57584, 58056, 60024, 71980, 72570, 75030, 77408, 80032, 86376, 96760, 100040, 107970, 115168, 116112, 120048, 143960, 145140, 147559, 150060, 172752, 193520, 200080, 215940, 232224, 240096, 287920, 290280, 295118, 300120, 345504, 387040, 400160, 431880, 442677, 575840, 580560, 590236, 600240, 737795, 863760, 885354, 1161120, 1180472, 1200480, 1475590, 1727520, 1770708, 2213385, 2360944, 2951180, 3541416, 4426770, 4721888, 5902360, 7082832, 8853540, 11804720, 14165664, 17707080, 23609440, 35414160, 70828320]

約数ペア:

[(1, 70828320), (2, 35414160), (3, 23609440), (4, 17707080), (5, 14165664), (6, 11804720), (8, 8853540), (10, 7082832), (12, 5902360), (15, 4721888), (16, 4426770), (20, 3541416), (24, 2951180), (30, 2360944), (32, 2213385), (40, 1770708), (41, 1727520), (48, 1475590), (59, 1200480), (60, 1180472), (61, 1161120), (80, 885354), (82, 863760), (96, 737795), (118, 600240), (120, 590236), (122, 580560), (123, 575840), (160, 442677), (164, 431880), (177, 400160), (183, 387040), (205, 345504), (236, 300120), (240, 295118), (244, 290280), (246, 287920), (295, 240096), (305, 232224), (328, 215940), (354, 200080), (366, 193520), (410, 172752), (472, 150060), (480, 147559), (488, 145140), (492, 143960), (590, 120048), (610, 116112), (615, 115168), (656, 107970), (708, 100040), (732, 96760), (820, 86376), (885, 80032), (915, 77408), (944, 75030), (976, 72570), (984, 71980), (1180, 60024), (1220, 58056), (1230, 57584), (1312, 53985), (1416, 50020), (1464, 48380), (1640, 43188), (1770, 40016), (1830, 38704), (1888, 37515), (1952, 36285), (1968, 35990), (2360, 30012), (2419, 29280), (2440, 29028), (2460, 28792), (2501, 28320), (2832, 25010), (2928, 24190), (3280, 21594), (3540, 20008), (3599, 19680), (3660, 19352), (3936, 17995), (4720, 15006), (4838, 14640), (4880, 14514), (4920, 14396), (5002, 14160), (5664, 12505), (5856, 12095), (6560, 10797), (7080, 10004), (7198, 9840), (7257, 9760), (7320, 9676), (7503, 9440)]