2879875080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:841

約数の個数: 256

約数和(自身を含む): 10085990400

約数和(自身を除く): 7206115320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 191, 207, 216, 230, 270, 276, 345, 360, 382, 414, 460, 540, 552, 573, 607, 621, 690, 764, 828, 920, 955, 1035, 1080, 1146, 1214, 1242, 1380, 1528, 1656, 1719, 1821, 1910, 2070, 2292, 2428, 2484, 2760, 2865, 3035, 3105, 3438, 3642, 3820, 4140, 4393, 4584, 4856, 4968, 5157, 5463, 5730, 6070, 6210, 6876, 7284, 7640, 8280, 8595, 8786, 9105, 10314, 10926, 11460, 12140, 12420, 13179, 13752, 13961, 14568, 16389, 17190, 17572, 18210, 20628, 21852, 21965, 22920, 24280, 24840, 25785, 26358, 27315, 27922, 32778, 34380, 35144, 36420, 39537, 41256, 41883, 43704, 43930, 51570, 52716, 54630, 55844, 65556, 65895, 68760, 69805, 72840, 79074, 81945, 83766, 87860, 103140, 105432, 109260, 111688, 115937, 118611, 125649, 131112, 131790, 139610, 158148, 163890, 167532, 175720, 197685, 206280, 209415, 218520, 231874, 237222, 251298, 263580, 279220, 316296, 327780, 335064, 347811, 376947, 395370, 418830, 463748, 474444, 502596, 527160, 558440, 579685, 593055, 628245, 655560, 695622, 753894, 790740, 837660, 927496, 948888, 1005192, 1043433, 1159370, 1186110, 1256490, 1391244, 1507788, 1581480, 1675320, 1739055, 1884735, 2086866, 2318740, 2372220, 2512980, 2666551, 2782488, 3015576, 3130299, 3478110, 3769470, 4173732, 4637480, 4744440, 5025960, 5217165, 5333102, 6260598, 6956220, 7538940, 7999653, 8347464, 10434330, 10666204, 12521196, 13332755, 13912440, 15077880, 15651495, 15999306, 20868660, 21332408, 23998959, 25042392, 26665510, 31302990, 31998612, 39998265, 41737320, 47997918, 53331020, 62605980, 63997224, 71996877, 79996530, 95995836, 106662040, 119994795, 125211960, 143993754, 159993060, 191991672, 239989590, 287987508, 319986120, 359984385, 479979180, 575975016, 719968770, 959958360, 1439937540, 2879875080]

約数ペア:

[(1, 2879875080), (2, 1439937540), (3, 959958360), (4, 719968770), (5, 575975016), (6, 479979180), (8, 359984385), (9, 319986120), (10, 287987508), (12, 239989590), (15, 191991672), (18, 159993060), (20, 143993754), (23, 125211960), (24, 119994795), (27, 106662040), (30, 95995836), (36, 79996530), (40, 71996877), (45, 63997224), (46, 62605980), (54, 53331020), (60, 47997918), (69, 41737320), (72, 39998265), (90, 31998612), (92, 31302990), (108, 26665510), (115, 25042392), (120, 23998959), (135, 21332408), (138, 20868660), (180, 15999306), (184, 15651495), (191, 15077880), (207, 13912440), (216, 13332755), (230, 12521196), (270, 10666204), (276, 10434330), (345, 8347464), (360, 7999653), (382, 7538940), (414, 6956220), (460, 6260598), (540, 5333102), (552, 5217165), (573, 5025960), (607, 4744440), (621, 4637480), (690, 4173732), (764, 3769470), (828, 3478110), (920, 3130299), (955, 3015576), (1035, 2782488), (1080, 2666551), (1146, 2512980), (1214, 2372220), (1242, 2318740), (1380, 2086866), (1528, 1884735), (1656, 1739055), (1719, 1675320), (1821, 1581480), (1910, 1507788), (2070, 1391244), (2292, 1256490), (2428, 1186110), (2484, 1159370), (2760, 1043433), (2865, 1005192), (3035, 948888), (3105, 927496), (3438, 837660), (3642, 790740), (3820, 753894), (4140, 695622), (4393, 655560), (4584, 628245), (4856, 593055), (4968, 579685), (5157, 558440), (5463, 527160), (5730, 502596), (6070, 474444), (6210, 463748), (6876, 418830), (7284, 395370), (7640, 376947), (8280, 347811), (8595, 335064), (8786, 327780), (9105, 316296), (10314, 279220), (10926, 263580), (11460, 251298), (12140, 237222), (12420, 231874), (13179, 218520), (13752, 209415), (13961, 206280), (14568, 197685), (16389, 175720), (17190, 167532), (17572, 163890), (18210, 158148), (20628, 139610), (21852, 131790), (21965, 131112), (22920, 125649), (24280, 118611), (24840, 115937), (25785, 111688), (26358, 109260), (27315, 105432), (27922, 103140), (32778, 87860), (34380, 83766), (35144, 81945), (36420, 79074), (39537, 72840), (41256, 69805), (41883, 68760), (43704, 65895), (43930, 65556), (51570, 55844), (52716, 54630)]