23884140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 83543040

約数和(自身を除く): 59658900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 41, 42, 57, 60, 70, 73, 76, 82, 84, 95, 105, 114, 123, 133, 140, 146, 164, 190, 205, 210, 219, 228, 246, 266, 285, 287, 292, 365, 380, 399, 410, 420, 438, 492, 511, 532, 570, 574, 615, 665, 730, 779, 798, 820, 861, 876, 1022, 1095, 1140, 1148, 1230, 1330, 1387, 1435, 1460, 1533, 1558, 1596, 1722, 1995, 2044, 2190, 2337, 2460, 2555, 2660, 2774, 2870, 2993, 3066, 3116, 3444, 3895, 3990, 4161, 4305, 4380, 4674, 5110, 5453, 5548, 5740, 5986, 6132, 6935, 7665, 7790, 7980, 8322, 8610, 8979, 9348, 9709, 10220, 10906, 11685, 11972, 13870, 14965, 15330, 15580, 16359, 16644, 17220, 17958, 19418, 20805, 20951, 21812, 23370, 27265, 27740, 29127, 29930, 30660, 32718, 35916, 38836, 41610, 41902, 44895, 46740, 48545, 54530, 56867, 58254, 59860, 62853, 65436, 81795, 83220, 83804, 89790, 97090, 104755, 109060, 113734, 116508, 125706, 145635, 163590, 170601, 179580, 194180, 209510, 227468, 251412, 284335, 291270, 314265, 327180, 341202, 398069, 419020, 568670, 582540, 628530, 682404, 796138, 853005, 1137340, 1194207, 1257060, 1592276, 1706010, 1990345, 2388414, 3412020, 3980690, 4776828, 5971035, 7961380, 11942070, 23884140]

約数ペア:

[(1, 23884140), (2, 11942070), (3, 7961380), (4, 5971035), (5, 4776828), (6, 3980690), (7, 3412020), (10, 2388414), (12, 1990345), (14, 1706010), (15, 1592276), (19, 1257060), (20, 1194207), (21, 1137340), (28, 853005), (30, 796138), (35, 682404), (38, 628530), (41, 582540), (42, 568670), (57, 419020), (60, 398069), (70, 341202), (73, 327180), (76, 314265), (82, 291270), (84, 284335), (95, 251412), (105, 227468), (114, 209510), (123, 194180), (133, 179580), (140, 170601), (146, 163590), (164, 145635), (190, 125706), (205, 116508), (210, 113734), (219, 109060), (228, 104755), (246, 97090), (266, 89790), (285, 83804), (287, 83220), (292, 81795), (365, 65436), (380, 62853), (399, 59860), (410, 58254), (420, 56867), (438, 54530), (492, 48545), (511, 46740), (532, 44895), (570, 41902), (574, 41610), (615, 38836), (665, 35916), (730, 32718), (779, 30660), (798, 29930), (820, 29127), (861, 27740), (876, 27265), (1022, 23370), (1095, 21812), (1140, 20951), (1148, 20805), (1230, 19418), (1330, 17958), (1387, 17220), (1435, 16644), (1460, 16359), (1533, 15580), (1558, 15330), (1596, 14965), (1722, 13870), (1995, 11972), (2044, 11685), (2190, 10906), (2337, 10220), (2460, 9709), (2555, 9348), (2660, 8979), (2774, 8610), (2870, 8322), (2993, 7980), (3066, 7790), (3116, 7665), (3444, 6935), (3895, 6132), (3990, 5986), (4161, 5740), (4305, 5548), (4380, 5453), (4674, 5110)]