15155393880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{5087}}^1$

素因数の和:5210

約数の個数: 256

約数和(自身を含む): 51785256960

約数和(自身を除く): 36629863080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 61, 66, 74, 88, 110, 111, 120, 122, 132, 148, 165, 183, 185, 220, 222, 244, 264, 296, 305, 330, 366, 370, 407, 440, 444, 488, 555, 610, 660, 671, 732, 740, 814, 888, 915, 1110, 1220, 1221, 1320, 1342, 1464, 1480, 1628, 1830, 2013, 2035, 2220, 2257, 2440, 2442, 2684, 3256, 3355, 3660, 4026, 4070, 4440, 4514, 4884, 5087, 5368, 6105, 6710, 6771, 7320, 8052, 8140, 9028, 9768, 10065, 10174, 11285, 12210, 13420, 13542, 15261, 16104, 16280, 18056, 20130, 20348, 22570, 24420, 24827, 25435, 26840, 27084, 30522, 33855, 40260, 40696, 45140, 48840, 49654, 50870, 54168, 55957, 61044, 67710, 74481, 76305, 80520, 90280, 99308, 101740, 111914, 122088, 124135, 135420, 148962, 152610, 167871, 188219, 198616, 203480, 223828, 248270, 270840, 279785, 297924, 305220, 310307, 335742, 372405, 376438, 447656, 496540, 559570, 564657, 595848, 610440, 620614, 671484, 744810, 752876, 839355, 930921, 941095, 993080, 1119140, 1129314, 1241228, 1342968, 1489620, 1505752, 1551535, 1678710, 1861842, 1882190, 2070409, 2238280, 2258628, 2482456, 2823285, 2979240, 3103070, 3357420, 3413377, 3723684, 3764380, 4140818, 4517256, 4654605, 5646570, 6206140, 6211227, 6714840, 6826754, 7447368, 7528760, 8281636, 9309210, 10240131, 10352045, 11293140, 11481359, 12412280, 12422454, 13653508, 16563272, 17066885, 18618420, 20480262, 20704090, 22586280, 22962718, 24844908, 27307016, 31056135, 34133770, 34444077, 37236840, 40960524, 41408180, 45925436, 49689816, 51200655, 57406795, 62112270, 68267540, 68888154, 81921048, 82816360, 91850872, 102401310, 114813590, 124224540, 126294949, 136535080, 137776308, 172220385, 204802620, 229627180, 248449080, 252589898, 275552616, 344440770, 378884847, 409605240, 459254360, 505179796, 631474745, 688881540, 757769694, 1010359592, 1262949490, 1377763080, 1515539388, 1894424235, 2525898980, 3031078776, 3788848470, 5051797960, 7577696940, 15155393880]

約数ペア:

[(1, 15155393880), (2, 7577696940), (3, 5051797960), (4, 3788848470), (5, 3031078776), (6, 2525898980), (8, 1894424235), (10, 1515539388), (11, 1377763080), (12, 1262949490), (15, 1010359592), (20, 757769694), (22, 688881540), (24, 631474745), (30, 505179796), (33, 459254360), (37, 409605240), (40, 378884847), (44, 344440770), (55, 275552616), (60, 252589898), (61, 248449080), (66, 229627180), (74, 204802620), (88, 172220385), (110, 137776308), (111, 136535080), (120, 126294949), (122, 124224540), (132, 114813590), (148, 102401310), (165, 91850872), (183, 82816360), (185, 81921048), (220, 68888154), (222, 68267540), (244, 62112270), (264, 57406795), (296, 51200655), (305, 49689816), (330, 45925436), (366, 41408180), (370, 40960524), (407, 37236840), (440, 34444077), (444, 34133770), (488, 31056135), (555, 27307016), (610, 24844908), (660, 22962718), (671, 22586280), (732, 20704090), (740, 20480262), (814, 18618420), (888, 17066885), (915, 16563272), (1110, 13653508), (1220, 12422454), (1221, 12412280), (1320, 11481359), (1342, 11293140), (1464, 10352045), (1480, 10240131), (1628, 9309210), (1830, 8281636), (2013, 7528760), (2035, 7447368), (2220, 6826754), (2257, 6714840), (2440, 6211227), (2442, 6206140), (2684, 5646570), (3256, 4654605), (3355, 4517256), (3660, 4140818), (4026, 3764380), (4070, 3723684), (4440, 3413377), (4514, 3357420), (4884, 3103070), (5087, 2979240), (5368, 2823285), (6105, 2482456), (6710, 2258628), (6771, 2238280), (7320, 2070409), (8052, 1882190), (8140, 1861842), (9028, 1678710), (9768, 1551535), (10065, 1505752), (10174, 1489620), (11285, 1342968), (12210, 1241228), (13420, 1129314), (13542, 1119140), (15261, 993080), (16104, 941095), (16280, 930921), (18056, 839355), (20130, 752876), (20348, 744810), (22570, 671484), (24420, 620614), (24827, 610440), (25435, 595848), (26840, 564657), (27084, 559570), (30522, 496540), (33855, 447656), (40260, 376438), (40696, 372405), (45140, 335742), (48840, 310307), (49654, 305220), (50870, 297924), (54168, 279785), (55957, 270840), (61044, 248270), (67710, 223828), (74481, 203480), (76305, 198616), (80520, 188219), (90280, 167871), (99308, 152610), (101740, 148962), (111914, 135420), (122088, 124135)]