768580560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1831}}^1$

素因数の和:1914

約数の個数: 240

約数和(自身を含む): 2870494848

約数和(自身を除く): 2101914288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 53, 55, 60, 66, 72, 80, 88, 90, 99, 106, 110, 120, 132, 144, 159, 165, 176, 180, 198, 212, 220, 240, 264, 265, 318, 330, 360, 396, 424, 440, 477, 495, 528, 530, 583, 636, 660, 720, 792, 795, 848, 880, 954, 990, 1060, 1166, 1272, 1320, 1584, 1590, 1749, 1831, 1908, 1980, 2120, 2332, 2385, 2544, 2640, 2915, 3180, 3498, 3662, 3816, 3960, 4240, 4664, 4770, 5247, 5493, 5830, 6360, 6996, 7324, 7632, 7920, 8745, 9155, 9328, 9540, 10494, 10986, 11660, 12720, 13992, 14648, 16479, 17490, 18310, 19080, 20141, 20988, 21972, 23320, 26235, 27465, 27984, 29296, 32958, 34980, 36620, 38160, 40282, 41976, 43944, 46640, 52470, 54930, 60423, 65916, 69960, 73240, 80564, 82395, 83952, 87888, 97043, 100705, 104940, 109860, 120846, 131832, 139920, 146480, 161128, 164790, 181269, 194086, 201410, 209880, 219720, 241692, 263664, 291129, 302115, 322256, 329580, 362538, 388172, 402820, 419760, 439440, 483384, 485215, 582258, 604230, 659160, 725076, 776344, 805640, 873387, 906345, 966768, 970430, 1067473, 1164516, 1208460, 1318320, 1450152, 1455645, 1552688, 1611280, 1746774, 1812690, 1940860, 2134946, 2329032, 2416920, 2900304, 2911290, 3202419, 3493548, 3625380, 3881720, 4269892, 4366935, 4658064, 4833840, 5337365, 5822580, 6404838, 6987096, 7250760, 7763440, 8539784, 8733870, 9607257, 10674730, 11645160, 12809676, 13974192, 14501520, 16012095, 17079568, 17467740, 19214514, 21349460, 23290320, 25619352, 32024190, 34935480, 38429028, 42698920, 48036285, 51238704, 64048380, 69870960, 76858056, 85397840, 96072570, 128096760, 153716112, 192145140, 256193520, 384290280, 768580560]

約数ペア:

[(1, 768580560), (2, 384290280), (3, 256193520), (4, 192145140), (5, 153716112), (6, 128096760), (8, 96072570), (9, 85397840), (10, 76858056), (11, 69870960), (12, 64048380), (15, 51238704), (16, 48036285), (18, 42698920), (20, 38429028), (22, 34935480), (24, 32024190), (30, 25619352), (33, 23290320), (36, 21349460), (40, 19214514), (44, 17467740), (45, 17079568), (48, 16012095), (53, 14501520), (55, 13974192), (60, 12809676), (66, 11645160), (72, 10674730), (80, 9607257), (88, 8733870), (90, 8539784), (99, 7763440), (106, 7250760), (110, 6987096), (120, 6404838), (132, 5822580), (144, 5337365), (159, 4833840), (165, 4658064), (176, 4366935), (180, 4269892), (198, 3881720), (212, 3625380), (220, 3493548), (240, 3202419), (264, 2911290), (265, 2900304), (318, 2416920), (330, 2329032), (360, 2134946), (396, 1940860), (424, 1812690), (440, 1746774), (477, 1611280), (495, 1552688), (528, 1455645), (530, 1450152), (583, 1318320), (636, 1208460), (660, 1164516), (720, 1067473), (792, 970430), (795, 966768), (848, 906345), (880, 873387), (954, 805640), (990, 776344), (1060, 725076), (1166, 659160), (1272, 604230), (1320, 582258), (1584, 485215), (1590, 483384), (1749, 439440), (1831, 419760), (1908, 402820), (1980, 388172), (2120, 362538), (2332, 329580), (2385, 322256), (2544, 302115), (2640, 291129), (2915, 263664), (3180, 241692), (3498, 219720), (3662, 209880), (3816, 201410), (3960, 194086), (4240, 181269), (4664, 164790), (4770, 161128), (5247, 146480), (5493, 139920), (5830, 131832), (6360, 120846), (6996, 109860), (7324, 104940), (7632, 100705), (7920, 97043), (8745, 87888), (9155, 83952), (9328, 82395), (9540, 80564), (10494, 73240), (10986, 69960), (11660, 65916), (12720, 60423), (13992, 54930), (14648, 52470), (16479, 46640), (17490, 43944), (18310, 41976), (19080, 40282), (20141, 38160), (20988, 36620), (21972, 34980), (23320, 32958), (26235, 29296), (27465, 27984)]