66624180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 225566208

約数和(自身を除く): 158942028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 53, 60, 70, 73, 82, 84, 105, 106, 123, 140, 146, 159, 164, 205, 210, 212, 219, 246, 265, 287, 292, 318, 365, 371, 410, 420, 438, 492, 511, 530, 574, 615, 636, 730, 742, 795, 820, 861, 876, 1022, 1060, 1095, 1113, 1148, 1230, 1435, 1460, 1484, 1533, 1590, 1722, 1855, 2044, 2173, 2190, 2226, 2460, 2555, 2870, 2993, 3066, 3180, 3444, 3710, 3869, 4305, 4346, 4380, 4452, 5110, 5565, 5740, 5986, 6132, 6519, 7420, 7665, 7738, 8610, 8692, 8979, 10220, 10865, 11130, 11607, 11972, 13038, 14965, 15211, 15330, 15476, 17220, 17958, 19345, 20951, 21730, 22260, 23214, 26076, 27083, 29930, 30422, 30660, 32595, 35916, 38690, 41902, 43460, 44895, 45633, 46428, 54166, 58035, 59860, 60844, 62853, 65190, 76055, 77380, 81249, 83804, 89790, 91266, 104755, 108332, 116070, 125706, 130380, 135415, 152110, 158629, 162498, 179580, 182532, 209510, 228165, 232140, 251412, 270830, 304220, 314265, 317258, 324996, 406245, 419020, 456330, 475887, 541660, 628530, 634516, 793145, 812490, 912660, 951774, 1110403, 1257060, 1586290, 1624980, 1903548, 2220806, 2379435, 3172580, 3331209, 4441612, 4758870, 5552015, 6662418, 9517740, 11104030, 13324836, 16656045, 22208060, 33312090, 66624180]

約数ペア:

[(1, 66624180), (2, 33312090), (3, 22208060), (4, 16656045), (5, 13324836), (6, 11104030), (7, 9517740), (10, 6662418), (12, 5552015), (14, 4758870), (15, 4441612), (20, 3331209), (21, 3172580), (28, 2379435), (30, 2220806), (35, 1903548), (41, 1624980), (42, 1586290), (53, 1257060), (60, 1110403), (70, 951774), (73, 912660), (82, 812490), (84, 793145), (105, 634516), (106, 628530), (123, 541660), (140, 475887), (146, 456330), (159, 419020), (164, 406245), (205, 324996), (210, 317258), (212, 314265), (219, 304220), (246, 270830), (265, 251412), (287, 232140), (292, 228165), (318, 209510), (365, 182532), (371, 179580), (410, 162498), (420, 158629), (438, 152110), (492, 135415), (511, 130380), (530, 125706), (574, 116070), (615, 108332), (636, 104755), (730, 91266), (742, 89790), (795, 83804), (820, 81249), (861, 77380), (876, 76055), (1022, 65190), (1060, 62853), (1095, 60844), (1113, 59860), (1148, 58035), (1230, 54166), (1435, 46428), (1460, 45633), (1484, 44895), (1533, 43460), (1590, 41902), (1722, 38690), (1855, 35916), (2044, 32595), (2173, 30660), (2190, 30422), (2226, 29930), (2460, 27083), (2555, 26076), (2870, 23214), (2993, 22260), (3066, 21730), (3180, 20951), (3444, 19345), (3710, 17958), (3869, 17220), (4305, 15476), (4346, 15330), (4380, 15211), (4452, 14965), (5110, 13038), (5565, 11972), (5740, 11607), (5986, 11130), (6132, 10865), (6519, 10220), (7420, 8979), (7665, 8692), (7738, 8610)]