75806280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:746

約数の個数: 192

約数和(自身を含む): 279115200

約数和(自身を除く): 203308920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 243, 264, 270, 297, 324, 330, 360, 396, 405, 440, 486, 495, 540, 594, 648, 660, 709, 792, 810, 891, 972, 990, 1080, 1188, 1215, 1320, 1418, 1485, 1620, 1782, 1944, 1980, 2127, 2376, 2430, 2673, 2836, 2970, 3240, 3545, 3564, 3960, 4254, 4455, 4860, 5346, 5672, 5940, 6381, 7090, 7128, 7799, 8508, 8910, 9720, 10635, 10692, 11880, 12762, 13365, 14180, 15598, 17016, 17820, 19143, 21270, 21384, 23397, 25524, 26730, 28360, 31196, 31905, 35640, 38286, 38995, 42540, 46794, 51048, 53460, 57429, 62392, 63810, 70191, 76572, 77990, 85080, 93588, 95715, 106920, 114858, 116985, 127620, 140382, 153144, 155980, 172287, 187176, 191430, 210573, 229716, 233970, 255240, 280764, 287145, 311960, 344574, 350955, 382860, 421146, 459432, 467940, 561528, 574290, 631719, 689148, 701910, 765720, 842292, 861435, 935880, 1052865, 1148580, 1263438, 1378296, 1403820, 1684584, 1722870, 1895157, 2105730, 2297160, 2526876, 2807640, 3158595, 3445740, 3790314, 4211460, 5053752, 6317190, 6891480, 7580628, 8422920, 9475785, 12634380, 15161256, 18951570, 25268760, 37903140, 75806280]

約数ペア:

[(1, 75806280), (2, 37903140), (3, 25268760), (4, 18951570), (5, 15161256), (6, 12634380), (8, 9475785), (9, 8422920), (10, 7580628), (11, 6891480), (12, 6317190), (15, 5053752), (18, 4211460), (20, 3790314), (22, 3445740), (24, 3158595), (27, 2807640), (30, 2526876), (33, 2297160), (36, 2105730), (40, 1895157), (44, 1722870), (45, 1684584), (54, 1403820), (55, 1378296), (60, 1263438), (66, 1148580), (72, 1052865), (81, 935880), (88, 861435), (90, 842292), (99, 765720), (108, 701910), (110, 689148), (120, 631719), (132, 574290), (135, 561528), (162, 467940), (165, 459432), (180, 421146), (198, 382860), (216, 350955), (220, 344574), (243, 311960), (264, 287145), (270, 280764), (297, 255240), (324, 233970), (330, 229716), (360, 210573), (396, 191430), (405, 187176), (440, 172287), (486, 155980), (495, 153144), (540, 140382), (594, 127620), (648, 116985), (660, 114858), (709, 106920), (792, 95715), (810, 93588), (891, 85080), (972, 77990), (990, 76572), (1080, 70191), (1188, 63810), (1215, 62392), (1320, 57429), (1418, 53460), (1485, 51048), (1620, 46794), (1782, 42540), (1944, 38995), (1980, 38286), (2127, 35640), (2376, 31905), (2430, 31196), (2673, 28360), (2836, 26730), (2970, 25524), (3240, 23397), (3545, 21384), (3564, 21270), (3960, 19143), (4254, 17820), (4455, 17016), (4860, 15598), (5346, 14180), (5672, 13365), (5940, 12762), (6381, 11880), (7090, 10692), (7128, 10635), (7799, 9720), (8508, 8910)]