70849080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 246486240

約数和(自身を除く): 175637160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 148, 162, 180, 185, 197, 216, 222, 243, 270, 296, 324, 333, 360, 370, 394, 405, 444, 486, 540, 555, 591, 648, 666, 740, 788, 810, 888, 972, 985, 999, 1080, 1110, 1182, 1215, 1332, 1480, 1576, 1620, 1665, 1773, 1944, 1970, 1998, 2220, 2364, 2430, 2664, 2955, 2997, 3240, 3330, 3546, 3940, 3996, 4440, 4728, 4860, 4995, 5319, 5910, 5994, 6660, 7092, 7289, 7880, 7992, 8865, 8991, 9720, 9990, 10638, 11820, 11988, 13320, 14184, 14578, 14985, 15957, 17730, 17982, 19980, 21276, 21867, 23640, 23976, 26595, 29156, 29970, 31914, 35460, 35964, 36445, 39960, 42552, 43734, 44955, 47871, 53190, 58312, 59940, 63828, 65601, 70920, 71928, 72890, 79785, 87468, 89910, 95742, 106380, 109335, 119880, 127656, 131202, 145780, 159570, 174936, 179820, 191484, 196803, 212760, 218670, 239355, 262404, 291560, 319140, 328005, 359640, 382968, 393606, 437340, 478710, 524808, 590409, 638280, 656010, 787212, 874680, 957420, 984015, 1180818, 1312020, 1574424, 1771227, 1914840, 1968030, 2361636, 2624040, 2952045, 3542454, 3936060, 4723272, 5904090, 7084908, 7872120, 8856135, 11808180, 14169816, 17712270, 23616360, 35424540, 70849080]

約数ペア:

[(1, 70849080), (2, 35424540), (3, 23616360), (4, 17712270), (5, 14169816), (6, 11808180), (8, 8856135), (9, 7872120), (10, 7084908), (12, 5904090), (15, 4723272), (18, 3936060), (20, 3542454), (24, 2952045), (27, 2624040), (30, 2361636), (36, 1968030), (37, 1914840), (40, 1771227), (45, 1574424), (54, 1312020), (60, 1180818), (72, 984015), (74, 957420), (81, 874680), (90, 787212), (108, 656010), (111, 638280), (120, 590409), (135, 524808), (148, 478710), (162, 437340), (180, 393606), (185, 382968), (197, 359640), (216, 328005), (222, 319140), (243, 291560), (270, 262404), (296, 239355), (324, 218670), (333, 212760), (360, 196803), (370, 191484), (394, 179820), (405, 174936), (444, 159570), (486, 145780), (540, 131202), (555, 127656), (591, 119880), (648, 109335), (666, 106380), (740, 95742), (788, 89910), (810, 87468), (888, 79785), (972, 72890), (985, 71928), (999, 70920), (1080, 65601), (1110, 63828), (1182, 59940), (1215, 58312), (1332, 53190), (1480, 47871), (1576, 44955), (1620, 43734), (1665, 42552), (1773, 39960), (1944, 36445), (1970, 35964), (1998, 35460), (2220, 31914), (2364, 29970), (2430, 29156), (2664, 26595), (2955, 23976), (2997, 23640), (3240, 21867), (3330, 21276), (3546, 19980), (3940, 17982), (3996, 17730), (4440, 15957), (4728, 14985), (4860, 14578), (4995, 14184), (5319, 13320), (5910, 11988), (5994, 11820), (6660, 10638), (7092, 9990), (7289, 9720), (7880, 8991), (7992, 8865)]