201170340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 288

約数和(自身を含む): 738017280

約数和(自身を除く): 536846940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 47, 60, 63, 70, 79, 84, 86, 90, 94, 105, 126, 129, 140, 141, 158, 172, 180, 188, 210, 215, 235, 237, 252, 258, 282, 301, 315, 316, 329, 387, 395, 420, 423, 430, 470, 474, 516, 553, 564, 602, 630, 645, 658, 705, 711, 774, 790, 846, 860, 903, 940, 948, 987, 1106, 1185, 1204, 1260, 1290, 1316, 1410, 1422, 1505, 1548, 1580, 1645, 1659, 1692, 1806, 1935, 1974, 2021, 2115, 2212, 2370, 2580, 2709, 2765, 2820, 2844, 2961, 3010, 3290, 3318, 3397, 3555, 3612, 3713, 3870, 3948, 4042, 4230, 4515, 4740, 4935, 4977, 5418, 5530, 5922, 6020, 6063, 6580, 6636, 6794, 7110, 7426, 7740, 8084, 8295, 8460, 9030, 9870, 9954, 10105, 10191, 10836, 11060, 11139, 11844, 12126, 13545, 13588, 14147, 14220, 14805, 14852, 16590, 16985, 18060, 18189, 18565, 19740, 19908, 20210, 20382, 22278, 23779, 24252, 24885, 25991, 27090, 28294, 29610, 30315, 30573, 33180, 33417, 33970, 36378, 37130, 40420, 40764, 42441, 44556, 47558, 49770, 50955, 51982, 54180, 55695, 56588, 59220, 60630, 61146, 66834, 67940, 70735, 71337, 72756, 74260, 77973, 84882, 90945, 95116, 99540, 101910, 103964, 111390, 118895, 121260, 122292, 127323, 129955, 133668, 141470, 142674, 152865, 155946, 159659, 167085, 169764, 181890, 203820, 212205, 214011, 222780, 233919, 237790, 254646, 259910, 282940, 285348, 305730, 311892, 319318, 334170, 356685, 363780, 389865, 424410, 428022, 467838, 475580, 478977, 509292, 519820, 611460, 636615, 638636, 668340, 713370, 779730, 798295, 848820, 856044, 935676, 957954, 1070055, 1117613, 1169595, 1273230, 1426740, 1436931, 1559460, 1596590, 1915908, 2140110, 2235226, 2339190, 2394885, 2546460, 2873862, 3193180, 3352839, 4280220, 4470452, 4678380, 4789770, 5588065, 5747724, 6705678, 7184655, 9579540, 10058517, 11176130, 13411356, 14369310, 16764195, 20117034, 22352260, 28738620, 33528390, 40234068, 50292585, 67056780, 100585170, 201170340]

約数ペア:

[(1, 201170340), (2, 100585170), (3, 67056780), (4, 50292585), (5, 40234068), (6, 33528390), (7, 28738620), (9, 22352260), (10, 20117034), (12, 16764195), (14, 14369310), (15, 13411356), (18, 11176130), (20, 10058517), (21, 9579540), (28, 7184655), (30, 6705678), (35, 5747724), (36, 5588065), (42, 4789770), (43, 4678380), (45, 4470452), (47, 4280220), (60, 3352839), (63, 3193180), (70, 2873862), (79, 2546460), (84, 2394885), (86, 2339190), (90, 2235226), (94, 2140110), (105, 1915908), (126, 1596590), (129, 1559460), (140, 1436931), (141, 1426740), (158, 1273230), (172, 1169595), (180, 1117613), (188, 1070055), (210, 957954), (215, 935676), (235, 856044), (237, 848820), (252, 798295), (258, 779730), (282, 713370), (301, 668340), (315, 638636), (316, 636615), (329, 611460), (387, 519820), (395, 509292), (420, 478977), (423, 475580), (430, 467838), (470, 428022), (474, 424410), (516, 389865), (553, 363780), (564, 356685), (602, 334170), (630, 319318), (645, 311892), (658, 305730), (705, 285348), (711, 282940), (774, 259910), (790, 254646), (846, 237790), (860, 233919), (903, 222780), (940, 214011), (948, 212205), (987, 203820), (1106, 181890), (1185, 169764), (1204, 167085), (1260, 159659), (1290, 155946), (1316, 152865), (1410, 142674), (1422, 141470), (1505, 133668), (1548, 129955), (1580, 127323), (1645, 122292), (1659, 121260), (1692, 118895), (1806, 111390), (1935, 103964), (1974, 101910), (2021, 99540), (2115, 95116), (2212, 90945), (2370, 84882), (2580, 77973), (2709, 74260), (2765, 72756), (2820, 71337), (2844, 70735), (2961, 67940), (3010, 66834), (3290, 61146), (3318, 60630), (3397, 59220), (3555, 56588), (3612, 55695), (3713, 54180), (3870, 51982), (3948, 50955), (4042, 49770), (4230, 47558), (4515, 44556), (4740, 42441), (4935, 40764), (4977, 40420), (5418, 37130), (5530, 36378), (5922, 33970), (6020, 33417), (6063, 33180), (6580, 30573), (6636, 30315), (6794, 29610), (7110, 28294), (7426, 27090), (7740, 25991), (8084, 24885), (8295, 24252), (8460, 23779), (9030, 22278), (9870, 20382), (9954, 20210), (10105, 19908), (10191, 19740), (10836, 18565), (11060, 18189), (11139, 18060), (11844, 16985), (12126, 16590), (13545, 14852), (13588, 14805), (14147, 14220)]