38941560

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 159952320

約数和(自身を除く): 121010760

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, 81, 84, 85, 90, 101, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 162, 168, 170, 180, 189, 202, 204, 210, 216, 238, 252, 255, 270, 280, 303, 306, 315, 324, 340, 357, 360, 378, 404, 405, 408, 420, 459, 476, 504, 505, 510, 540, 567, 595, 606, 612, 630, 648, 680, 707, 714, 756, 765, 808, 810, 840, 909, 918, 945, 952, 1010, 1020, 1071, 1080, 1134, 1190, 1212, 1224, 1260, 1377, 1414, 1428, 1512, 1515, 1530, 1620, 1717, 1785, 1818, 1836, 1890, 2020, 2040, 2121, 2142, 2268, 2295, 2380, 2424, 2520, 2727, 2754, 2828, 2835, 2856, 3030, 3060, 3213, 3240, 3434, 3535, 3570, 3636, 3672, 3780, 4040, 4242, 4284, 4536, 4545, 4590, 4760, 5151, 5355, 5454, 5508, 5656, 5670, 6060, 6120, 6363, 6426, 6868, 6885, 7070, 7140, 7272, 7560, 8181, 8484, 8568, 8585, 9090, 9180, 9639, 10302, 10605, 10710, 10908, 11016, 11340, 12019, 12120, 12726, 12852, 13635, 13736, 13770, 14140, 14280, 15453, 16065, 16362, 16968, 17170, 18180, 18360, 19089, 19278, 20604, 21210, 21420, 21816, 22680, 24038, 25452, 25704, 25755, 27270, 27540, 28280, 30906, 31815, 32130, 32724, 34340, 36057, 36360, 38178, 38556, 40905, 41208, 42420, 42840, 46359, 48076, 48195, 50904, 51510, 54540, 55080, 57267, 60095, 61812, 63630, 64260, 65448, 68680, 72114, 76356, 77112, 77265, 81810, 84840, 92718, 95445, 96152, 96390, 103020, 108171, 109080, 114534, 120190, 123624, 127260, 128520, 139077, 144228, 152712, 154530, 163620, 180285, 185436, 190890, 192780, 206040, 216342, 229068, 231795, 240380, 254520, 278154, 286335, 288456, 309060, 324513, 327240, 360570, 370872, 381780, 385560, 432684, 458136, 463590, 480760, 540855, 556308, 572670, 618120, 649026, 695385, 721140, 763560, 865368, 927180, 973539, 1081710, 1112616, 1145340, 1298052, 1390770, 1442280, 1622565, 1854360, 1947078, 2163420, 2290680, 2596104, 2781540, 3245130, 3894156, 4326840, 4867695, 5563080, 6490260, 7788312, 9735390, 12980520, 19470780, 38941560]

約数ペア:

[(1, 38941560), (2, 19470780), (3, 12980520), (4, 9735390), (5, 7788312), (6, 6490260), (7, 5563080), (8, 4867695), (9, 4326840), (10, 3894156), (12, 3245130), (14, 2781540), (15, 2596104), (17, 2290680), (18, 2163420), (20, 1947078), (21, 1854360), (24, 1622565), (27, 1442280), (28, 1390770), (30, 1298052), (34, 1145340), (35, 1112616), (36, 1081710), (40, 973539), (42, 927180), (45, 865368), (51, 763560), (54, 721140), (56, 695385), (60, 649026), (63, 618120), (68, 572670), (70, 556308), (72, 540855), (81, 480760), (84, 463590), (85, 458136), (90, 432684), (101, 385560), (102, 381780), (105, 370872), (108, 360570), (119, 327240), (120, 324513), (126, 309060), (135, 288456), (136, 286335), (140, 278154), (153, 254520), (162, 240380), (168, 231795), (170, 229068), (180, 216342), (189, 206040), (202, 192780), (204, 190890), (210, 185436), (216, 180285), (238, 163620), (252, 154530), (255, 152712), (270, 144228), (280, 139077), (303, 128520), (306, 127260), (315, 123624), (324, 120190), (340, 114534), (357, 109080), (360, 108171), (378, 103020), (404, 96390), (405, 96152), (408, 95445), (420, 92718), (459, 84840), (476, 81810), (504, 77265), (505, 77112), (510, 76356), (540, 72114), (567, 68680), (595, 65448), (606, 64260), (612, 63630), (630, 61812), (648, 60095), (680, 57267), (707, 55080), (714, 54540), (756, 51510), (765, 50904), (808, 48195), (810, 48076), (840, 46359), (909, 42840), (918, 42420), (945, 41208), (952, 40905), (1010, 38556), (1020, 38178), (1071, 36360), (1080, 36057), (1134, 34340), (1190, 32724), (1212, 32130), (1224, 31815), (1260, 30906), (1377, 28280), (1414, 27540), (1428, 27270), (1512, 25755), (1515, 25704), (1530, 25452), (1620, 24038), (1717, 22680), (1785, 21816), (1818, 21420), (1836, 21210), (1890, 20604), (2020, 19278), (2040, 19089), (2121, 18360), (2142, 18180), (2268, 17170), (2295, 16968), (2380, 16362), (2424, 16065), (2520, 15453), (2727, 14280), (2754, 14140), (2828, 13770), (2835, 13736), (2856, 13635), (3030, 12852), (3060, 12726), (3213, 12120), (3240, 12019), (3434, 11340), (3535, 11016), (3570, 10908), (3636, 10710), (3672, 10605), (3780, 10302), (4040, 9639), (4242, 9180), (4284, 9090), (4536, 8585), (4545, 8568), (4590, 8484), (4760, 8181), (5151, 7560), (5355, 7272), (5454, 7140), (5508, 7070), (5656, 6885), (5670, 6868), (6060, 6426), (6120, 6363)]