9749880

素因数分解:

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

素因数の和:150

約数の個数: 192

約数和(自身を含む): 37402560

約数和(自身を除く): 27652680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 73, 84, 90, 105, 106, 120, 126, 140, 146, 159, 168, 180, 210, 212, 219, 252, 265, 280, 292, 315, 318, 360, 365, 371, 420, 424, 438, 477, 504, 511, 530, 584, 630, 636, 657, 730, 742, 795, 840, 876, 954, 1022, 1060, 1095, 1113, 1260, 1272, 1314, 1460, 1484, 1533, 1590, 1752, 1855, 1908, 2044, 2120, 2190, 2226, 2385, 2520, 2555, 2628, 2920, 2968, 3066, 3180, 3285, 3339, 3710, 3816, 3869, 4088, 4380, 4452, 4599, 4770, 5110, 5256, 5565, 6132, 6360, 6570, 6678, 7420, 7665, 7738, 8760, 8904, 9198, 9540, 10220, 11130, 11607, 12264, 13140, 13356, 14840, 15330, 15476, 16695, 18396, 19080, 19345, 20440, 22260, 22995, 23214, 26280, 26712, 27083, 30660, 30952, 33390, 34821, 36792, 38690, 44520, 45990, 46428, 54166, 58035, 61320, 66780, 69642, 77380, 81249, 91980, 92856, 108332, 116070, 133560, 135415, 139284, 154760, 162498, 174105, 183960, 216664, 232140, 243747, 270830, 278568, 324996, 348210, 406245, 464280, 487494, 541660, 649992, 696420, 812490, 974988, 1083320, 1218735, 1392840, 1624980, 1949976, 2437470, 3249960, 4874940, 9749880]

約数ペア:

[(1, 9749880), (2, 4874940), (3, 3249960), (4, 2437470), (5, 1949976), (6, 1624980), (7, 1392840), (8, 1218735), (9, 1083320), (10, 974988), (12, 812490), (14, 696420), (15, 649992), (18, 541660), (20, 487494), (21, 464280), (24, 406245), (28, 348210), (30, 324996), (35, 278568), (36, 270830), (40, 243747), (42, 232140), (45, 216664), (53, 183960), (56, 174105), (60, 162498), (63, 154760), (70, 139284), (72, 135415), (73, 133560), (84, 116070), (90, 108332), (105, 92856), (106, 91980), (120, 81249), (126, 77380), (140, 69642), (146, 66780), (159, 61320), (168, 58035), (180, 54166), (210, 46428), (212, 45990), (219, 44520), (252, 38690), (265, 36792), (280, 34821), (292, 33390), (315, 30952), (318, 30660), (360, 27083), (365, 26712), (371, 26280), (420, 23214), (424, 22995), (438, 22260), (477, 20440), (504, 19345), (511, 19080), (530, 18396), (584, 16695), (630, 15476), (636, 15330), (657, 14840), (730, 13356), (742, 13140), (795, 12264), (840, 11607), (876, 11130), (954, 10220), (1022, 9540), (1060, 9198), (1095, 8904), (1113, 8760), (1260, 7738), (1272, 7665), (1314, 7420), (1460, 6678), (1484, 6570), (1533, 6360), (1590, 6132), (1752, 5565), (1855, 5256), (1908, 5110), (2044, 4770), (2120, 4599), (2190, 4452), (2226, 4380), (2385, 4088), (2520, 3869), (2555, 3816), (2628, 3710), (2920, 3339), (2968, 3285), (3066, 3180)]