48393840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{797}}^1$

素因数の和:847

約数の個数: 160

約数和(自身を含む): 170989056

約数和(自身を除く): 122595216

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, 797, 880, 920, 1012, 1104, 1265, 1320, 1380, 1518, 1594, 1840, 2024, 2391, 2530, 2640, 2760, 3036, 3188, 3795, 3985, 4048, 4782, 5060, 5520, 6072, 6376, 7590, 7970, 8767, 9564, 10120, 11955, 12144, 12752, 15180, 15940, 17534, 18331, 19128, 20240, 23910, 26301, 30360, 31880, 35068, 36662, 38256, 43835, 47820, 52602, 54993, 60720, 63760, 70136, 73324, 87670, 91655, 95640, 105204, 109986, 131505, 140272, 146648, 175340, 183310, 191280, 201641, 210408, 219972, 263010, 274965, 293296, 350680, 366620, 403282, 420816, 439944, 526020, 549930, 604923, 701360, 733240, 806564, 879888, 1008205, 1052040, 1099860, 1209846, 1466480, 1613128, 2016410, 2104080, 2199720, 2419692, 3024615, 3226256, 4032820, 4399440, 4839384, 6049230, 8065640, 9678768, 12098460, 16131280, 24196920, 48393840]

約数ペア:

[(1, 48393840), (2, 24196920), (3, 16131280), (4, 12098460), (5, 9678768), (6, 8065640), (8, 6049230), (10, 4839384), (11, 4399440), (12, 4032820), (15, 3226256), (16, 3024615), (20, 2419692), (22, 2199720), (23, 2104080), (24, 2016410), (30, 1613128), (33, 1466480), (40, 1209846), (44, 1099860), (46, 1052040), (48, 1008205), (55, 879888), (60, 806564), (66, 733240), (69, 701360), (80, 604923), (88, 549930), (92, 526020), (110, 439944), (115, 420816), (120, 403282), (132, 366620), (138, 350680), (165, 293296), (176, 274965), (184, 263010), (220, 219972), (230, 210408), (240, 201641), (253, 191280), (264, 183310), (276, 175340), (330, 146648), (345, 140272), (368, 131505), (440, 109986), (460, 105204), (506, 95640), (528, 91655), (552, 87670), (660, 73324), (690, 70136), (759, 63760), (797, 60720), (880, 54993), (920, 52602), (1012, 47820), (1104, 43835), (1265, 38256), (1320, 36662), (1380, 35068), (1518, 31880), (1594, 30360), (1840, 26301), (2024, 23910), (2391, 20240), (2530, 19128), (2640, 18331), (2760, 17534), (3036, 15940), (3188, 15180), (3795, 12752), (3985, 12144), (4048, 11955), (4782, 10120), (5060, 9564), (5520, 8767), (6072, 7970), (6376, 7590)]