19679392560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{23899}}^1$

素因数の和:24035

約数の個数: 160

約数和(自身を含む): 63160243200

約数和(自身を除く): 43480850640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 73, 80, 94, 120, 141, 146, 188, 219, 235, 240, 282, 292, 365, 376, 438, 470, 564, 584, 705, 730, 752, 876, 940, 1095, 1128, 1168, 1410, 1460, 1752, 1880, 2190, 2256, 2820, 2920, 3431, 3504, 3760, 4380, 5640, 5840, 6862, 8760, 10293, 11280, 13724, 17155, 17520, 20586, 23899, 27448, 34310, 41172, 47798, 51465, 54896, 68620, 71697, 82344, 95596, 102930, 119495, 137240, 143394, 164688, 191192, 205860, 238990, 274480, 286788, 358485, 382384, 411720, 477980, 573576, 716970, 823440, 955960, 1123253, 1147152, 1433940, 1744627, 1911920, 2246506, 2867880, 3369759, 3489254, 4493012, 5233881, 5616265, 5735760, 6739518, 6978508, 8723135, 8986024, 10467762, 11232530, 13479036, 13957016, 16848795, 17446270, 17972048, 20935524, 22465060, 26169405, 26958072, 27914032, 33697590, 34892540, 41871048, 44930120, 52338810, 53916144, 67395180, 69785080, 81997469, 83742096, 89860240, 104677620, 134790360, 139570160, 163994938, 209355240, 245992407, 269580720, 327989876, 409987345, 418710480, 491984814, 655979752, 819974690, 983969628, 1229962035, 1311959504, 1639949380, 1967939256, 2459924070, 3279898760, 3935878512, 4919848140, 6559797520, 9839696280, 19679392560]

約数ペア:

[(1, 19679392560), (2, 9839696280), (3, 6559797520), (4, 4919848140), (5, 3935878512), (6, 3279898760), (8, 2459924070), (10, 1967939256), (12, 1639949380), (15, 1311959504), (16, 1229962035), (20, 983969628), (24, 819974690), (30, 655979752), (40, 491984814), (47, 418710480), (48, 409987345), (60, 327989876), (73, 269580720), (80, 245992407), (94, 209355240), (120, 163994938), (141, 139570160), (146, 134790360), (188, 104677620), (219, 89860240), (235, 83742096), (240, 81997469), (282, 69785080), (292, 67395180), (365, 53916144), (376, 52338810), (438, 44930120), (470, 41871048), (564, 34892540), (584, 33697590), (705, 27914032), (730, 26958072), (752, 26169405), (876, 22465060), (940, 20935524), (1095, 17972048), (1128, 17446270), (1168, 16848795), (1410, 13957016), (1460, 13479036), (1752, 11232530), (1880, 10467762), (2190, 8986024), (2256, 8723135), (2820, 6978508), (2920, 6739518), (3431, 5735760), (3504, 5616265), (3760, 5233881), (4380, 4493012), (5640, 3489254), (5840, 3369759), (6862, 2867880), (8760, 2246506), (10293, 1911920), (11280, 1744627), (13724, 1433940), (17155, 1147152), (17520, 1123253), (20586, 955960), (23899, 823440), (27448, 716970), (34310, 573576), (41172, 477980), (47798, 411720), (51465, 382384), (54896, 358485), (68620, 286788), (71697, 274480), (82344, 238990), (95596, 205860), (102930, 191192), (119495, 164688), (137240, 143394)]