47166840

素因数分解:

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

素因数の和:411

約数の個数: 256

約数和(自身を含む): 190771200

約数和(自身を除く): 143604360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 367, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 734, 756, 765, 840, 918, 945, 952, 1020, 1071, 1080, 1101, 1190, 1224, 1260, 1428, 1468, 1512, 1530, 1785, 1835, 1836, 1890, 2040, 2142, 2202, 2295, 2380, 2520, 2569, 2856, 2936, 3060, 3213, 3303, 3570, 3670, 3672, 3780, 4284, 4404, 4590, 4760, 5138, 5355, 5505, 6120, 6239, 6426, 6606, 7140, 7340, 7560, 7707, 8568, 8808, 9180, 9909, 10276, 10710, 11010, 12478, 12845, 12852, 13212, 14280, 14680, 15414, 16065, 16515, 18360, 18717, 19818, 20552, 21420, 22020, 23121, 24956, 25690, 25704, 26424, 30828, 31195, 32130, 33030, 37434, 38535, 39636, 42840, 43673, 44040, 46242, 49545, 49912, 51380, 56151, 61656, 62390, 64260, 66060, 69363, 74868, 77070, 79272, 87346, 92484, 93585, 99090, 102760, 112302, 115605, 124780, 128520, 131019, 132120, 138726, 149736, 154140, 168453, 174692, 184968, 187170, 198180, 218365, 224604, 231210, 249560, 262038, 277452, 280755, 308280, 336906, 346815, 349384, 374340, 393057, 396360, 436730, 449208, 462420, 524076, 554904, 561510, 655095, 673812, 693630, 748680, 786114, 842265, 873460, 924840, 1048152, 1123020, 1179171, 1310190, 1347624, 1387260, 1572228, 1684530, 1746920, 1965285, 2246040, 2358342, 2620380, 2774520, 3144456, 3369060, 3930570, 4716684, 5240760, 5895855, 6738120, 7861140, 9433368, 11791710, 15722280, 23583420, 47166840]

約数ペア:

[(1, 47166840), (2, 23583420), (3, 15722280), (4, 11791710), (5, 9433368), (6, 7861140), (7, 6738120), (8, 5895855), (9, 5240760), (10, 4716684), (12, 3930570), (14, 3369060), (15, 3144456), (17, 2774520), (18, 2620380), (20, 2358342), (21, 2246040), (24, 1965285), (27, 1746920), (28, 1684530), (30, 1572228), (34, 1387260), (35, 1347624), (36, 1310190), (40, 1179171), (42, 1123020), (45, 1048152), (51, 924840), (54, 873460), (56, 842265), (60, 786114), (63, 748680), (68, 693630), (70, 673812), (72, 655095), (84, 561510), (85, 554904), (90, 524076), (102, 462420), (105, 449208), (108, 436730), (119, 396360), (120, 393057), (126, 374340), (135, 349384), (136, 346815), (140, 336906), (153, 308280), (168, 280755), (170, 277452), (180, 262038), (189, 249560), (204, 231210), (210, 224604), (216, 218365), (238, 198180), (252, 187170), (255, 184968), (270, 174692), (280, 168453), (306, 154140), (315, 149736), (340, 138726), (357, 132120), (360, 131019), (367, 128520), (378, 124780), (408, 115605), (420, 112302), (459, 102760), (476, 99090), (504, 93585), (510, 92484), (540, 87346), (595, 79272), (612, 77070), (630, 74868), (680, 69363), (714, 66060), (734, 64260), (756, 62390), (765, 61656), (840, 56151), (918, 51380), (945, 49912), (952, 49545), (1020, 46242), (1071, 44040), (1080, 43673), (1101, 42840), (1190, 39636), (1224, 38535), (1260, 37434), (1428, 33030), (1468, 32130), (1512, 31195), (1530, 30828), (1785, 26424), (1835, 25704), (1836, 25690), (1890, 24956), (2040, 23121), (2142, 22020), (2202, 21420), (2295, 20552), (2380, 19818), (2520, 18717), (2569, 18360), (2856, 16515), (2936, 16065), (3060, 15414), (3213, 14680), (3303, 14280), (3570, 13212), (3670, 12852), (3672, 12845), (3780, 12478), (4284, 11010), (4404, 10710), (4590, 10276), (4760, 9909), (5138, 9180), (5355, 8808), (5505, 8568), (6120, 7707), (6239, 7560), (6426, 7340), (6606, 7140)]