227029740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 288

約数和(自身を含む): 794271744

約数和(自身を除く): 567242004

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 47, 49, 53, 60, 62, 70, 84, 93, 94, 98, 105, 106, 124, 140, 141, 147, 155, 159, 186, 188, 196, 210, 212, 217, 235, 245, 265, 282, 294, 310, 318, 329, 371, 372, 420, 434, 465, 470, 490, 530, 564, 588, 620, 636, 651, 658, 705, 735, 742, 795, 868, 930, 940, 980, 987, 1060, 1085, 1113, 1302, 1316, 1410, 1457, 1470, 1484, 1519, 1590, 1643, 1645, 1855, 1860, 1974, 2170, 2226, 2303, 2491, 2597, 2604, 2820, 2914, 2940, 3038, 3180, 3255, 3286, 3290, 3710, 3948, 4340, 4371, 4452, 4557, 4606, 4929, 4935, 4982, 5194, 5565, 5828, 6076, 6510, 6572, 6580, 6909, 7285, 7420, 7473, 7595, 7791, 8215, 8742, 9114, 9212, 9858, 9870, 9964, 10199, 10388, 11130, 11501, 11515, 12455, 12985, 13020, 13818, 14570, 14946, 15190, 15582, 16430, 17437, 17484, 18228, 19716, 19740, 20398, 21855, 22260, 22785, 23002, 23030, 24645, 24910, 25970, 27636, 29140, 29892, 30380, 30597, 31164, 32860, 34503, 34545, 34874, 37365, 38955, 40796, 43710, 45570, 46004, 46060, 49290, 49820, 50995, 51940, 52311, 57505, 61194, 69006, 69090, 69748, 71393, 74730, 77221, 77910, 80507, 87185, 87420, 91140, 98580, 101990, 104622, 115010, 122059, 122388, 138012, 138180, 142786, 149460, 152985, 154442, 155820, 161014, 172515, 174370, 203980, 209244, 214179, 230020, 231663, 241521, 244118, 261555, 285572, 305970, 308884, 322028, 345030, 348740, 356965, 366177, 386105, 402535, 428358, 463326, 483042, 488236, 523110, 540547, 610295, 611940, 690060, 713930, 732354, 772210, 805070, 856716, 926652, 966084, 1046220, 1070895, 1081094, 1158315, 1207605, 1220590, 1427860, 1464708, 1544420, 1610140, 1621641, 1830885, 2141790, 2162188, 2316630, 2415210, 2441180, 2702735, 3243282, 3661770, 3783829, 4283580, 4633260, 4830420, 5405470, 6486564, 7323540, 7567658, 8108205, 10810940, 11351487, 15135316, 16216410, 18919145, 22702974, 32432820, 37838290, 45405948, 56757435, 75676580, 113514870, 227029740]

約数ペア:

[(1, 227029740), (2, 113514870), (3, 75676580), (4, 56757435), (5, 45405948), (6, 37838290), (7, 32432820), (10, 22702974), (12, 18919145), (14, 16216410), (15, 15135316), (20, 11351487), (21, 10810940), (28, 8108205), (30, 7567658), (31, 7323540), (35, 6486564), (42, 5405470), (47, 4830420), (49, 4633260), (53, 4283580), (60, 3783829), (62, 3661770), (70, 3243282), (84, 2702735), (93, 2441180), (94, 2415210), (98, 2316630), (105, 2162188), (106, 2141790), (124, 1830885), (140, 1621641), (141, 1610140), (147, 1544420), (155, 1464708), (159, 1427860), (186, 1220590), (188, 1207605), (196, 1158315), (210, 1081094), (212, 1070895), (217, 1046220), (235, 966084), (245, 926652), (265, 856716), (282, 805070), (294, 772210), (310, 732354), (318, 713930), (329, 690060), (371, 611940), (372, 610295), (420, 540547), (434, 523110), (465, 488236), (470, 483042), (490, 463326), (530, 428358), (564, 402535), (588, 386105), (620, 366177), (636, 356965), (651, 348740), (658, 345030), (705, 322028), (735, 308884), (742, 305970), (795, 285572), (868, 261555), (930, 244118), (940, 241521), (980, 231663), (987, 230020), (1060, 214179), (1085, 209244), (1113, 203980), (1302, 174370), (1316, 172515), (1410, 161014), (1457, 155820), (1470, 154442), (1484, 152985), (1519, 149460), (1590, 142786), (1643, 138180), (1645, 138012), (1855, 122388), (1860, 122059), (1974, 115010), (2170, 104622), (2226, 101990), (2303, 98580), (2491, 91140), (2597, 87420), (2604, 87185), (2820, 80507), (2914, 77910), (2940, 77221), (3038, 74730), (3180, 71393), (3255, 69748), (3286, 69090), (3290, 69006), (3710, 61194), (3948, 57505), (4340, 52311), (4371, 51940), (4452, 50995), (4557, 49820), (4606, 49290), (4929, 46060), (4935, 46004), (4982, 45570), (5194, 43710), (5565, 40796), (5828, 38955), (6076, 37365), (6510, 34874), (6572, 34545), (6580, 34503), (6909, 32860), (7285, 31164), (7420, 30597), (7473, 30380), (7595, 29892), (7791, 29140), (8215, 27636), (8742, 25970), (9114, 24910), (9212, 24645), (9858, 23030), (9870, 23002), (9964, 22785), (10199, 22260), (10388, 21855), (11130, 20398), (11501, 19740), (11515, 19716), (12455, 18228), (12985, 17484), (13020, 17437), (13818, 16430), (14570, 15582), (14946, 15190)]