241308340

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:127

約数の個数: 216

約数和(自身を含む): 672924672

約数和(自身を除く): 431616332

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 31, 35, 47, 49, 52, 62, 65, 70, 91, 94, 98, 124, 130, 140, 155, 169, 182, 188, 196, 217, 235, 245, 260, 310, 329, 338, 364, 403, 434, 455, 470, 490, 611, 620, 637, 658, 676, 806, 845, 868, 910, 940, 980, 1085, 1183, 1222, 1274, 1316, 1457, 1519, 1612, 1645, 1690, 1820, 2015, 2170, 2303, 2366, 2444, 2548, 2821, 2914, 3038, 3055, 3185, 3290, 3380, 4030, 4277, 4340, 4606, 4732, 5239, 5642, 5828, 5915, 6076, 6110, 6370, 6580, 7285, 7595, 7943, 8060, 8281, 8554, 9212, 10199, 10478, 11284, 11515, 11830, 12220, 12740, 14105, 14570, 15190, 15886, 16562, 17108, 18941, 19747, 20398, 20956, 21385, 23030, 23660, 26195, 28210, 29140, 29939, 30380, 31772, 33124, 36673, 37882, 39494, 39715, 40796, 41405, 42770, 46060, 50995, 52390, 55601, 56420, 59878, 71393, 73346, 75764, 78988, 79430, 82810, 85540, 94705, 98735, 101990, 104780, 111202, 119756, 132587, 142786, 146692, 149695, 158860, 165620, 183365, 189410, 197470, 203980, 222404, 246233, 256711, 265174, 278005, 285572, 299390, 356965, 366730, 378820, 389207, 394940, 492466, 513422, 530348, 556010, 598780, 662935, 713930, 733460, 778414, 928109, 984932, 1026844, 1112020, 1231165, 1283555, 1325870, 1427860, 1556828, 1723631, 1856218, 1946035, 2462330, 2567110, 2651740, 3447262, 3712436, 3892070, 4640545, 4924660, 5134220, 6894524, 7784140, 8618155, 9281090, 12065417, 17236310, 18562180, 24130834, 34472620, 48261668, 60327085, 120654170, 241308340]

約数ペア:

[(1, 241308340), (2, 120654170), (4, 60327085), (5, 48261668), (7, 34472620), (10, 24130834), (13, 18562180), (14, 17236310), (20, 12065417), (26, 9281090), (28, 8618155), (31, 7784140), (35, 6894524), (47, 5134220), (49, 4924660), (52, 4640545), (62, 3892070), (65, 3712436), (70, 3447262), (91, 2651740), (94, 2567110), (98, 2462330), (124, 1946035), (130, 1856218), (140, 1723631), (155, 1556828), (169, 1427860), (182, 1325870), (188, 1283555), (196, 1231165), (217, 1112020), (235, 1026844), (245, 984932), (260, 928109), (310, 778414), (329, 733460), (338, 713930), (364, 662935), (403, 598780), (434, 556010), (455, 530348), (470, 513422), (490, 492466), (611, 394940), (620, 389207), (637, 378820), (658, 366730), (676, 356965), (806, 299390), (845, 285572), (868, 278005), (910, 265174), (940, 256711), (980, 246233), (1085, 222404), (1183, 203980), (1222, 197470), (1274, 189410), (1316, 183365), (1457, 165620), (1519, 158860), (1612, 149695), (1645, 146692), (1690, 142786), (1820, 132587), (2015, 119756), (2170, 111202), (2303, 104780), (2366, 101990), (2444, 98735), (2548, 94705), (2821, 85540), (2914, 82810), (3038, 79430), (3055, 78988), (3185, 75764), (3290, 73346), (3380, 71393), (4030, 59878), (4277, 56420), (4340, 55601), (4606, 52390), (4732, 50995), (5239, 46060), (5642, 42770), (5828, 41405), (5915, 40796), (6076, 39715), (6110, 39494), (6370, 37882), (6580, 36673), (7285, 33124), (7595, 31772), (7943, 30380), (8060, 29939), (8281, 29140), (8554, 28210), (9212, 26195), (10199, 23660), (10478, 23030), (11284, 21385), (11515, 20956), (11830, 20398), (12220, 19747), (12740, 18941), (14105, 17108), (14570, 16562), (15190, 15886)]