2236220520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{7481}}^1$

素因数の和:7595

約数の個数: 128

約数和(自身を含む): 6981603840

約数和(自身を除く): 4745383320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 188, 212, 235, 265, 282, 318, 376, 424, 470, 530, 564, 636, 705, 795, 940, 1060, 1128, 1272, 1410, 1590, 1880, 2120, 2491, 2820, 3180, 4982, 5640, 6360, 7473, 7481, 9964, 12455, 14946, 14962, 19928, 22443, 24910, 29892, 29924, 37365, 37405, 44886, 49820, 59784, 59848, 74730, 74810, 89772, 99640, 112215, 149460, 149620, 179544, 224430, 298920, 299240, 351607, 396493, 448860, 703214, 792986, 897720, 1054821, 1189479, 1406428, 1585972, 1758035, 1982465, 2109642, 2378958, 2812856, 3171944, 3516070, 3964930, 4219284, 4757916, 5274105, 5947395, 7032140, 7929860, 8438568, 9515832, 10548210, 11894790, 14064280, 15859720, 18635171, 21096420, 23789580, 37270342, 42192840, 47579160, 55905513, 74540684, 93175855, 111811026, 149081368, 186351710, 223622052, 279527565, 372703420, 447244104, 559055130, 745406840, 1118110260, 2236220520]

約数ペア:

[(1, 2236220520), (2, 1118110260), (3, 745406840), (4, 559055130), (5, 447244104), (6, 372703420), (8, 279527565), (10, 223622052), (12, 186351710), (15, 149081368), (20, 111811026), (24, 93175855), (30, 74540684), (40, 55905513), (47, 47579160), (53, 42192840), (60, 37270342), (94, 23789580), (106, 21096420), (120, 18635171), (141, 15859720), (159, 14064280), (188, 11894790), (212, 10548210), (235, 9515832), (265, 8438568), (282, 7929860), (318, 7032140), (376, 5947395), (424, 5274105), (470, 4757916), (530, 4219284), (564, 3964930), (636, 3516070), (705, 3171944), (795, 2812856), (940, 2378958), (1060, 2109642), (1128, 1982465), (1272, 1758035), (1410, 1585972), (1590, 1406428), (1880, 1189479), (2120, 1054821), (2491, 897720), (2820, 792986), (3180, 703214), (4982, 448860), (5640, 396493), (6360, 351607), (7473, 299240), (7481, 298920), (9964, 224430), (12455, 179544), (14946, 149620), (14962, 149460), (19928, 112215), (22443, 99640), (24910, 89772), (29892, 74810), (29924, 74730), (37365, 59848), (37405, 59784), (44886, 49820)]