74222000

素因数分解:

$2^4\times 5^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 160

約数和(自身を含む): 198469440

約数和(自身を除く): 124247440

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 37, 40, 50, 59, 68, 74, 80, 85, 100, 118, 125, 136, 148, 170, 185, 200, 236, 250, 272, 295, 296, 340, 370, 400, 425, 472, 500, 590, 592, 629, 680, 740, 850, 925, 944, 1000, 1003, 1180, 1258, 1360, 1475, 1480, 1700, 1850, 2000, 2006, 2125, 2183, 2360, 2516, 2950, 2960, 3145, 3400, 3700, 4012, 4250, 4366, 4625, 4720, 5015, 5032, 5900, 6290, 6800, 7375, 7400, 8024, 8500, 8732, 9250, 10030, 10064, 10915, 11800, 12580, 14750, 14800, 15725, 16048, 17000, 17464, 18500, 20060, 21830, 23600, 25075, 25160, 29500, 31450, 34000, 34928, 37000, 37111, 40120, 43660, 50150, 50320, 54575, 59000, 62900, 74000, 74222, 78625, 80240, 87320, 100300, 109150, 118000, 125375, 125800, 148444, 157250, 174640, 185555, 200600, 218300, 250750, 251600, 272875, 296888, 314500, 371110, 401200, 436600, 501500, 545750, 593776, 629000, 742220, 873200, 927775, 1003000, 1091500, 1258000, 1484440, 1855550, 2006000, 2183000, 2968880, 3711100, 4366000, 4638875, 7422200, 9277750, 14844400, 18555500, 37111000, 74222000]

約数ペア:

[(1, 74222000), (2, 37111000), (4, 18555500), (5, 14844400), (8, 9277750), (10, 7422200), (16, 4638875), (17, 4366000), (20, 3711100), (25, 2968880), (34, 2183000), (37, 2006000), (40, 1855550), (50, 1484440), (59, 1258000), (68, 1091500), (74, 1003000), (80, 927775), (85, 873200), (100, 742220), (118, 629000), (125, 593776), (136, 545750), (148, 501500), (170, 436600), (185, 401200), (200, 371110), (236, 314500), (250, 296888), (272, 272875), (295, 251600), (296, 250750), (340, 218300), (370, 200600), (400, 185555), (425, 174640), (472, 157250), (500, 148444), (590, 125800), (592, 125375), (629, 118000), (680, 109150), (740, 100300), (850, 87320), (925, 80240), (944, 78625), (1000, 74222), (1003, 74000), (1180, 62900), (1258, 59000), (1360, 54575), (1475, 50320), (1480, 50150), (1700, 43660), (1850, 40120), (2000, 37111), (2006, 37000), (2125, 34928), (2183, 34000), (2360, 31450), (2516, 29500), (2950, 25160), (2960, 25075), (3145, 23600), (3400, 21830), (3700, 20060), (4012, 18500), (4250, 17464), (4366, 17000), (4625, 16048), (4720, 15725), (5015, 14800), (5032, 14750), (5900, 12580), (6290, 11800), (6800, 10915), (7375, 10064), (7400, 10030), (8024, 9250), (8500, 8732)]