190680120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{23029}}^1$

素因数の和:23069

約数の個数: 96

約数和(自身を含む): 646682400

約数和(自身を除く): 456002280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 23029, 46058, 69087, 92116, 115145, 138174, 184232, 207261, 230290, 276348, 345435, 414522, 460580, 529667, 552696, 690870, 829044, 921160, 1036305, 1059334, 1381740, 1589001, 1658088, 2072610, 2118668, 2648335, 2763480, 3178002, 4145220, 4237336, 4767003, 5296670, 6356004, 7945005, 8290440, 9534006, 10593340, 12712008, 15890010, 19068012, 21186680, 23835015, 31780020, 38136024, 47670030, 63560040, 95340060, 190680120]

約数ペア:

[(1, 190680120), (2, 95340060), (3, 63560040), (4, 47670030), (5, 38136024), (6, 31780020), (8, 23835015), (9, 21186680), (10, 19068012), (12, 15890010), (15, 12712008), (18, 10593340), (20, 9534006), (23, 8290440), (24, 7945005), (30, 6356004), (36, 5296670), (40, 4767003), (45, 4237336), (46, 4145220), (60, 3178002), (69, 2763480), (72, 2648335), (90, 2118668), (92, 2072610), (115, 1658088), (120, 1589001), (138, 1381740), (180, 1059334), (184, 1036305), (207, 921160), (230, 829044), (276, 690870), (345, 552696), (360, 529667), (414, 460580), (460, 414522), (552, 345435), (690, 276348), (828, 230290), (920, 207261), (1035, 184232), (1380, 138174), (1656, 115145), (2070, 92116), (2760, 69087), (4140, 46058), (8280, 23029)]