252733560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:801

約数の個数: 128

約数和(自身を含む): 807796800

約数和(自身を除く): 555063240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 229, 255, 340, 408, 458, 510, 541, 680, 687, 916, 1020, 1082, 1145, 1374, 1623, 1832, 2040, 2164, 2290, 2705, 2748, 3246, 3435, 3893, 4328, 4580, 5410, 5496, 6492, 6870, 7786, 8115, 9160, 9197, 10820, 11679, 12984, 13740, 15572, 16230, 18394, 19465, 21640, 23358, 27480, 27591, 31144, 32460, 36788, 38930, 45985, 46716, 55182, 58395, 64920, 73576, 77860, 91970, 93432, 110364, 116790, 123889, 137955, 155720, 183940, 220728, 233580, 247778, 275910, 367880, 371667, 467160, 495556, 551820, 619445, 743334, 991112, 1103640, 1238890, 1486668, 1858335, 2106113, 2477780, 2973336, 3716670, 4212226, 4955560, 6318339, 7433340, 8424452, 10530565, 12636678, 14866680, 16848904, 21061130, 25273356, 31591695, 42122260, 50546712, 63183390, 84244520, 126366780, 252733560]

約数ペア:

[(1, 252733560), (2, 126366780), (3, 84244520), (4, 63183390), (5, 50546712), (6, 42122260), (8, 31591695), (10, 25273356), (12, 21061130), (15, 16848904), (17, 14866680), (20, 12636678), (24, 10530565), (30, 8424452), (34, 7433340), (40, 6318339), (51, 4955560), (60, 4212226), (68, 3716670), (85, 2973336), (102, 2477780), (120, 2106113), (136, 1858335), (170, 1486668), (204, 1238890), (229, 1103640), (255, 991112), (340, 743334), (408, 619445), (458, 551820), (510, 495556), (541, 467160), (680, 371667), (687, 367880), (916, 275910), (1020, 247778), (1082, 233580), (1145, 220728), (1374, 183940), (1623, 155720), (1832, 137955), (2040, 123889), (2164, 116790), (2290, 110364), (2705, 93432), (2748, 91970), (3246, 77860), (3435, 73576), (3893, 64920), (4328, 58395), (4580, 55182), (5410, 46716), (5496, 45985), (6492, 38930), (6870, 36788), (7786, 32460), (8115, 31144), (9160, 27591), (9197, 27480), (10820, 23358), (11679, 21640), (12984, 19465), (13740, 18394), (15572, 16230)]