16030680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 51840000

約数和(自身を除く): 35809320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 89, 95, 114, 120, 152, 158, 178, 190, 228, 237, 267, 285, 316, 356, 380, 395, 445, 456, 474, 534, 570, 632, 712, 760, 790, 890, 948, 1068, 1140, 1185, 1335, 1501, 1580, 1691, 1780, 1896, 2136, 2280, 2370, 2670, 3002, 3160, 3382, 3560, 4503, 4740, 5073, 5340, 6004, 6764, 7031, 7505, 8455, 9006, 9480, 10146, 10680, 12008, 13528, 14062, 15010, 16910, 18012, 20292, 21093, 22515, 25365, 28124, 30020, 33820, 35155, 36024, 40584, 42186, 45030, 50730, 56248, 60040, 67640, 70310, 84372, 90060, 101460, 105465, 133589, 140620, 168744, 180120, 202920, 210930, 267178, 281240, 400767, 421860, 534356, 667945, 801534, 843720, 1068712, 1335890, 1603068, 2003835, 2671780, 3206136, 4007670, 5343560, 8015340, 16030680]

約数ペア:

[(1, 16030680), (2, 8015340), (3, 5343560), (4, 4007670), (5, 3206136), (6, 2671780), (8, 2003835), (10, 1603068), (12, 1335890), (15, 1068712), (19, 843720), (20, 801534), (24, 667945), (30, 534356), (38, 421860), (40, 400767), (57, 281240), (60, 267178), (76, 210930), (79, 202920), (89, 180120), (95, 168744), (114, 140620), (120, 133589), (152, 105465), (158, 101460), (178, 90060), (190, 84372), (228, 70310), (237, 67640), (267, 60040), (285, 56248), (316, 50730), (356, 45030), (380, 42186), (395, 40584), (445, 36024), (456, 35155), (474, 33820), (534, 30020), (570, 28124), (632, 25365), (712, 22515), (760, 21093), (790, 20292), (890, 18012), (948, 16910), (1068, 15010), (1140, 14062), (1185, 13528), (1335, 12008), (1501, 10680), (1580, 10146), (1691, 9480), (1780, 9006), (1896, 8455), (2136, 7505), (2280, 7031), (2370, 6764), (2670, 6004), (3002, 5340), (3160, 5073), (3382, 4740), (3560, 4503)]