73104120

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 259696800

約数和(自身を除く): 186592680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 108, 109, 115, 120, 135, 138, 162, 180, 184, 207, 216, 218, 230, 243, 270, 276, 324, 327, 345, 360, 405, 414, 436, 460, 486, 540, 545, 552, 621, 648, 654, 690, 729, 810, 828, 872, 920, 972, 981, 1035, 1080, 1090, 1215, 1242, 1308, 1380, 1458, 1620, 1635, 1656, 1863, 1944, 1962, 2070, 2180, 2430, 2484, 2507, 2616, 2760, 2916, 2943, 3105, 3240, 3270, 3645, 3726, 3924, 4140, 4360, 4860, 4905, 4968, 5014, 5589, 5832, 5886, 6210, 6540, 7290, 7452, 7521, 7848, 8280, 8829, 9315, 9720, 9810, 10028, 11178, 11772, 12420, 12535, 13080, 14580, 14715, 14904, 15042, 16767, 17658, 18630, 19620, 20056, 22356, 22563, 23544, 24840, 25070, 26487, 27945, 29160, 29430, 30084, 33534, 35316, 37260, 37605, 39240, 44145, 44712, 45126, 50140, 52974, 55890, 58860, 60168, 67068, 67689, 70632, 74520, 75210, 79461, 83835, 88290, 90252, 100280, 105948, 111780, 112815, 117720, 132435, 134136, 135378, 150420, 158922, 167670, 176580, 180504, 203067, 211896, 223560, 225630, 264870, 270756, 300840, 317844, 335340, 338445, 353160, 397305, 406134, 451260, 529740, 541512, 609201, 635688, 670680, 676890, 794610, 812268, 902520, 1015335, 1059480, 1218402, 1353780, 1589220, 1624536, 1827603, 2030670, 2436804, 2707560, 3046005, 3178440, 3655206, 4061340, 4873608, 6092010, 7310412, 8122680, 9138015, 12184020, 14620824, 18276030, 24368040, 36552060, 73104120]

約数ペア:

[(1, 73104120), (2, 36552060), (3, 24368040), (4, 18276030), (5, 14620824), (6, 12184020), (8, 9138015), (9, 8122680), (10, 7310412), (12, 6092010), (15, 4873608), (18, 4061340), (20, 3655206), (23, 3178440), (24, 3046005), (27, 2707560), (30, 2436804), (36, 2030670), (40, 1827603), (45, 1624536), (46, 1589220), (54, 1353780), (60, 1218402), (69, 1059480), (72, 1015335), (81, 902520), (90, 812268), (92, 794610), (108, 676890), (109, 670680), (115, 635688), (120, 609201), (135, 541512), (138, 529740), (162, 451260), (180, 406134), (184, 397305), (207, 353160), (216, 338445), (218, 335340), (230, 317844), (243, 300840), (270, 270756), (276, 264870), (324, 225630), (327, 223560), (345, 211896), (360, 203067), (405, 180504), (414, 176580), (436, 167670), (460, 158922), (486, 150420), (540, 135378), (545, 134136), (552, 132435), (621, 117720), (648, 112815), (654, 111780), (690, 105948), (729, 100280), (810, 90252), (828, 88290), (872, 83835), (920, 79461), (972, 75210), (981, 74520), (1035, 70632), (1080, 67689), (1090, 67068), (1215, 60168), (1242, 58860), (1308, 55890), (1380, 52974), (1458, 50140), (1620, 45126), (1635, 44712), (1656, 44145), (1863, 39240), (1944, 37605), (1962, 37260), (2070, 35316), (2180, 33534), (2430, 30084), (2484, 29430), (2507, 29160), (2616, 27945), (2760, 26487), (2916, 25070), (2943, 24840), (3105, 23544), (3240, 22563), (3270, 22356), (3645, 20056), (3726, 19620), (3924, 18630), (4140, 17658), (4360, 16767), (4860, 15042), (4905, 14904), (4968, 14715), (5014, 14580), (5589, 13080), (5832, 12535), (5886, 12420), (6210, 11772), (6540, 11178), (7290, 10028), (7452, 9810), (7521, 9720), (7848, 9315), (8280, 8829)]