540888840

素因数分解:

$2^3\times 3^{10}\times 5^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 176

約数和(自身を含む): 1833461100

約数和(自身を除く): 1292572260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 229, 243, 270, 324, 360, 405, 458, 486, 540, 648, 687, 729, 810, 916, 972, 1080, 1145, 1215, 1374, 1458, 1620, 1832, 1944, 2061, 2187, 2290, 2430, 2748, 2916, 3240, 3435, 3645, 4122, 4374, 4580, 4860, 5496, 5832, 6183, 6561, 6870, 7290, 8244, 8748, 9160, 9720, 10305, 10935, 12366, 13122, 13740, 14580, 16488, 17496, 18549, 19683, 20610, 21870, 24732, 26244, 27480, 29160, 30915, 32805, 37098, 39366, 41220, 43740, 49464, 52488, 55647, 59049, 61830, 65610, 74196, 78732, 82440, 87480, 92745, 98415, 111294, 118098, 123660, 131220, 148392, 157464, 166941, 185490, 196830, 222588, 236196, 247320, 262440, 278235, 295245, 333882, 370980, 393660, 445176, 472392, 500823, 556470, 590490, 667764, 741960, 787320, 834705, 1001646, 1112940, 1180980, 1335528, 1502469, 1669410, 2003292, 2225880, 2361960, 2504115, 3004938, 3338820, 4006584, 4507407, 5008230, 6009876, 6677640, 7512345, 9014814, 10016460, 12019752, 13522221, 15024690, 18029628, 20032920, 22537035, 27044442, 30049380, 36059256, 45074070, 54088884, 60098760, 67611105, 90148140, 108177768, 135222210, 180296280, 270444420, 540888840]

約数ペア:

[(1, 540888840), (2, 270444420), (3, 180296280), (4, 135222210), (5, 108177768), (6, 90148140), (8, 67611105), (9, 60098760), (10, 54088884), (12, 45074070), (15, 36059256), (18, 30049380), (20, 27044442), (24, 22537035), (27, 20032920), (30, 18029628), (36, 15024690), (40, 13522221), (45, 12019752), (54, 10016460), (60, 9014814), (72, 7512345), (81, 6677640), (90, 6009876), (108, 5008230), (120, 4507407), (135, 4006584), (162, 3338820), (180, 3004938), (216, 2504115), (229, 2361960), (243, 2225880), (270, 2003292), (324, 1669410), (360, 1502469), (405, 1335528), (458, 1180980), (486, 1112940), (540, 1001646), (648, 834705), (687, 787320), (729, 741960), (810, 667764), (916, 590490), (972, 556470), (1080, 500823), (1145, 472392), (1215, 445176), (1374, 393660), (1458, 370980), (1620, 333882), (1832, 295245), (1944, 278235), (2061, 262440), (2187, 247320), (2290, 236196), (2430, 222588), (2748, 196830), (2916, 185490), (3240, 166941), (3435, 157464), (3645, 148392), (4122, 131220), (4374, 123660), (4580, 118098), (4860, 111294), (5496, 98415), (5832, 92745), (6183, 87480), (6561, 82440), (6870, 78732), (7290, 74196), (8244, 65610), (8748, 61830), (9160, 59049), (9720, 55647), (10305, 52488), (10935, 49464), (12366, 43740), (13122, 41220), (13740, 39366), (14580, 37098), (16488, 32805), (17496, 30915), (18549, 29160), (19683, 27480), (20610, 26244), (21870, 24732)]