70750260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 240

約数和(自身を含む): 269305344

約数和(自身を除く): 198555084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 324, 340, 357, 367, 378, 405, 420, 459, 476, 510, 540, 567, 595, 612, 630, 714, 734, 756, 765, 810, 918, 945, 1020, 1071, 1101, 1134, 1190, 1260, 1377, 1428, 1468, 1530, 1620, 1785, 1835, 1836, 1890, 2142, 2202, 2268, 2295, 2380, 2569, 2754, 2835, 3060, 3213, 3303, 3570, 3670, 3780, 4284, 4404, 4590, 5138, 5355, 5505, 5508, 5670, 6239, 6426, 6606, 6885, 7140, 7340, 7707, 9180, 9639, 9909, 10276, 10710, 11010, 11340, 12478, 12845, 12852, 13212, 13770, 15414, 16065, 16515, 18717, 19278, 19818, 21420, 22020, 23121, 24956, 25690, 27540, 29727, 30828, 31195, 32130, 33030, 37434, 38535, 38556, 39636, 43673, 46242, 48195, 49545, 51380, 56151, 59454, 62390, 64260, 66060, 69363, 74868, 77070, 87346, 92484, 93585, 96390, 99090, 112302, 115605, 118908, 124780, 131019, 138726, 148635, 154140, 168453, 174692, 187170, 192780, 198180, 208089, 218365, 224604, 231210, 262038, 277452, 280755, 297270, 336906, 346815, 374340, 393057, 416178, 436730, 462420, 505359, 524076, 561510, 594540, 655095, 673812, 693630, 786114, 832356, 842265, 873460, 1010718, 1040445, 1123020, 1179171, 1310190, 1387260, 1572228, 1684530, 1965285, 2021436, 2080890, 2358342, 2526795, 2620380, 3369060, 3537513, 3930570, 4161780, 4716684, 5053590, 5895855, 7075026, 7861140, 10107180, 11791710, 14150052, 17687565, 23583420, 35375130, 70750260]

約数ペア:

[(1, 70750260), (2, 35375130), (3, 23583420), (4, 17687565), (5, 14150052), (6, 11791710), (7, 10107180), (9, 7861140), (10, 7075026), (12, 5895855), (14, 5053590), (15, 4716684), (17, 4161780), (18, 3930570), (20, 3537513), (21, 3369060), (27, 2620380), (28, 2526795), (30, 2358342), (34, 2080890), (35, 2021436), (36, 1965285), (42, 1684530), (45, 1572228), (51, 1387260), (54, 1310190), (60, 1179171), (63, 1123020), (68, 1040445), (70, 1010718), (81, 873460), (84, 842265), (85, 832356), (90, 786114), (102, 693630), (105, 673812), (108, 655095), (119, 594540), (126, 561510), (135, 524076), (140, 505359), (153, 462420), (162, 436730), (170, 416178), (180, 393057), (189, 374340), (204, 346815), (210, 336906), (238, 297270), (252, 280755), (255, 277452), (270, 262038), (306, 231210), (315, 224604), (324, 218365), (340, 208089), (357, 198180), (367, 192780), (378, 187170), (405, 174692), (420, 168453), (459, 154140), (476, 148635), (510, 138726), (540, 131019), (567, 124780), (595, 118908), (612, 115605), (630, 112302), (714, 99090), (734, 96390), (756, 93585), (765, 92484), (810, 87346), (918, 77070), (945, 74868), (1020, 69363), (1071, 66060), (1101, 64260), (1134, 62390), (1190, 59454), (1260, 56151), (1377, 51380), (1428, 49545), (1468, 48195), (1530, 46242), (1620, 43673), (1785, 39636), (1835, 38556), (1836, 38535), (1890, 37434), (2142, 33030), (2202, 32130), (2268, 31195), (2295, 30828), (2380, 29727), (2569, 27540), (2754, 25690), (2835, 24956), (3060, 23121), (3213, 22020), (3303, 21420), (3570, 19818), (3670, 19278), (3780, 18717), (4284, 16515), (4404, 16065), (4590, 15414), (5138, 13770), (5355, 13212), (5505, 12852), (5508, 12845), (5670, 12478), (6239, 11340), (6426, 11010), (6606, 10710), (6885, 10276), (7140, 9909), (7340, 9639), (7707, 9180)]