464636520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25307}}^1$

素因数の和:25344

約数の個数: 128

約数和(自身を含む): 1639958400

約数和(自身を除く): 1175321880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 18360, 25307, 50614, 75921, 101228, 126535, 151842, 202456, 227763, 253070, 303684, 379605, 430219, 455526, 506140, 607368, 683289, 759210, 860438, 911052, 1012280, 1138815, 1290657, 1366578, 1518420, 1720876, 1822104, 2151095, 2277630, 2581314, 2733156, 3036840, 3416445, 3441752, 3871971, 4302190, 4555260, 5162628, 5466312, 6453285, 6832890, 7743942, 8604380, 9110520, 10325256, 11615913, 12906570, 13665780, 15487884, 17208760, 19359855, 23231826, 25813140, 27331560, 30975768, 38719710, 46463652, 51626280, 58079565, 77439420, 92927304, 116159130, 154878840, 232318260, 464636520]

約数ペア:

[(1, 464636520), (2, 232318260), (3, 154878840), (4, 116159130), (5, 92927304), (6, 77439420), (8, 58079565), (9, 51626280), (10, 46463652), (12, 38719710), (15, 30975768), (17, 27331560), (18, 25813140), (20, 23231826), (24, 19359855), (27, 17208760), (30, 15487884), (34, 13665780), (36, 12906570), (40, 11615913), (45, 10325256), (51, 9110520), (54, 8604380), (60, 7743942), (68, 6832890), (72, 6453285), (85, 5466312), (90, 5162628), (102, 4555260), (108, 4302190), (120, 3871971), (135, 3441752), (136, 3416445), (153, 3036840), (170, 2733156), (180, 2581314), (204, 2277630), (216, 2151095), (255, 1822104), (270, 1720876), (306, 1518420), (340, 1366578), (360, 1290657), (408, 1138815), (459, 1012280), (510, 911052), (540, 860438), (612, 759210), (680, 683289), (765, 607368), (918, 506140), (1020, 455526), (1080, 430219), (1224, 379605), (1530, 303684), (1836, 253070), (2040, 227763), (2295, 202456), (3060, 151842), (3672, 126535), (4590, 101228), (6120, 75921), (9180, 50614), (18360, 25307)]