241211015220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1745629}}^1$

素因数の和:1745702

約数の個数: 144

約数和(自身を含む): 802375338240

約数和(自身を除く): 561164323020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 49, 60, 70, 84, 94, 98, 105, 140, 141, 147, 188, 196, 210, 235, 245, 282, 294, 329, 420, 470, 490, 564, 588, 658, 705, 735, 940, 980, 987, 1316, 1410, 1470, 1645, 1974, 2303, 2820, 2940, 3290, 3948, 4606, 4935, 6580, 6909, 9212, 9870, 11515, 13818, 19740, 23030, 27636, 34545, 46060, 69090, 138180, 1745629, 3491258, 5236887, 6982516, 8728145, 10473774, 12219403, 17456290, 20947548, 24438806, 26184435, 34912580, 36658209, 48877612, 52368870, 61097015, 73316418, 82044563, 85535821, 104737740, 122194030, 146632836, 164089126, 171071642, 183291045, 244388060, 246133689, 256607463, 328178252, 342143284, 366582090, 410222815, 427679105, 492267378, 513214926, 574311941, 733164180, 820445630, 855358210, 984534756, 1026429852, 1148623882, 1230668445, 1283037315, 1640891260, 1710716420, 1722935823, 2297247764, 2461336890, 2566074630, 2871559705, 3445871646, 4020183587, 4922673780, 5132149260, 5743119410, 6891743292, 8040367174, 8614679115, 11486238820, 12060550761, 16080734348, 17229358230, 20100917935, 24121101522, 34458716460, 40201835870, 48242203044, 60302753805, 80403671740, 120605507610, 241211015220]

約数ペア:

[(1, 241211015220), (2, 120605507610), (3, 80403671740), (4, 60302753805), (5, 48242203044), (6, 40201835870), (7, 34458716460), (10, 24121101522), (12, 20100917935), (14, 17229358230), (15, 16080734348), (20, 12060550761), (21, 11486238820), (28, 8614679115), (30, 8040367174), (35, 6891743292), (42, 5743119410), (47, 5132149260), (49, 4922673780), (60, 4020183587), (70, 3445871646), (84, 2871559705), (94, 2566074630), (98, 2461336890), (105, 2297247764), (140, 1722935823), (141, 1710716420), (147, 1640891260), (188, 1283037315), (196, 1230668445), (210, 1148623882), (235, 1026429852), (245, 984534756), (282, 855358210), (294, 820445630), (329, 733164180), (420, 574311941), (470, 513214926), (490, 492267378), (564, 427679105), (588, 410222815), (658, 366582090), (705, 342143284), (735, 328178252), (940, 256607463), (980, 246133689), (987, 244388060), (1316, 183291045), (1410, 171071642), (1470, 164089126), (1645, 146632836), (1974, 122194030), (2303, 104737740), (2820, 85535821), (2940, 82044563), (3290, 73316418), (3948, 61097015), (4606, 52368870), (4935, 48877612), (6580, 36658209), (6909, 34912580), (9212, 26184435), (9870, 24438806), (11515, 20947548), (13818, 17456290), (19740, 12219403), (23030, 10473774), (27636, 8728145), (34545, 6982516), (46060, 5236887), (69090, 3491258), (138180, 1745629)]