1700220720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28001}}^1$

素因数の和:28051

約数の個数: 160

約数和(自身を含む): 6000044544

約数和(自身を除く): 4299823824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 60, 66, 69, 80, 88, 92, 110, 115, 120, 132, 138, 165, 176, 184, 220, 230, 240, 253, 264, 276, 330, 345, 368, 440, 460, 506, 528, 552, 660, 690, 759, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1840, 2024, 2530, 2640, 2760, 3036, 3795, 4048, 5060, 5520, 6072, 7590, 10120, 12144, 15180, 20240, 28001, 30360, 56002, 60720, 84003, 112004, 140005, 168006, 224008, 280010, 308011, 336012, 420015, 448016, 560020, 616022, 644023, 672024, 840030, 924033, 1120040, 1232044, 1288046, 1344048, 1540055, 1680060, 1848066, 1932069, 2240080, 2464088, 2576092, 3080110, 3220115, 3360120, 3696132, 3864138, 4620165, 4928176, 5152184, 6160220, 6440230, 6720240, 7084253, 7392264, 7728276, 9240330, 9660345, 10304368, 12320440, 12880460, 14168506, 14784528, 15456552, 18480660, 19320690, 21252759, 24640880, 25760920, 28337012, 30913104, 35421265, 36961320, 38641380, 42505518, 51521840, 56674024, 70842530, 73922640, 77282760, 85011036, 106263795, 113348048, 141685060, 154565520, 170022072, 212527590, 283370120, 340044144, 425055180, 566740240, 850110360, 1700220720]

約数ペア:

[(1, 1700220720), (2, 850110360), (3, 566740240), (4, 425055180), (5, 340044144), (6, 283370120), (8, 212527590), (10, 170022072), (11, 154565520), (12, 141685060), (15, 113348048), (16, 106263795), (20, 85011036), (22, 77282760), (23, 73922640), (24, 70842530), (30, 56674024), (33, 51521840), (40, 42505518), (44, 38641380), (46, 36961320), (48, 35421265), (55, 30913104), (60, 28337012), (66, 25760920), (69, 24640880), (80, 21252759), (88, 19320690), (92, 18480660), (110, 15456552), (115, 14784528), (120, 14168506), (132, 12880460), (138, 12320440), (165, 10304368), (176, 9660345), (184, 9240330), (220, 7728276), (230, 7392264), (240, 7084253), (253, 6720240), (264, 6440230), (276, 6160220), (330, 5152184), (345, 4928176), (368, 4620165), (440, 3864138), (460, 3696132), (506, 3360120), (528, 3220115), (552, 3080110), (660, 2576092), (690, 2464088), (759, 2240080), (880, 1932069), (920, 1848066), (1012, 1680060), (1104, 1540055), (1265, 1344048), (1320, 1288046), (1380, 1232044), (1518, 1120040), (1840, 924033), (2024, 840030), (2530, 672024), (2640, 644023), (2760, 616022), (3036, 560020), (3795, 448016), (4048, 420015), (5060, 336012), (5520, 308011), (6072, 280010), (7590, 224008), (10120, 168006), (12144, 140005), (15180, 112004), (20240, 84003), (28001, 60720), (30360, 56002)]