2068751520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 432

約数和(自身を含む): 8030969856

約数和(自身を除く): 5962218336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 121, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 242, 248, 264, 279, 288, 310, 330, 341, 352, 360, 363, 372, 383, 396, 440, 465, 480, 484, 495, 496, 528, 558, 605, 620, 660, 682, 720, 726, 744, 766, 792, 880, 930, 968, 990, 992, 1023, 1056, 1089, 1116, 1149, 1210, 1240, 1320, 1364, 1395, 1440, 1452, 1488, 1532, 1584, 1705, 1760, 1815, 1860, 1915, 1936, 1980, 2046, 2178, 2232, 2298, 2420, 2480, 2640, 2728, 2790, 2904, 2976, 3064, 3069, 3168, 3410, 3447, 3630, 3720, 3751, 3830, 3872, 3960, 4092, 4213, 4356, 4464, 4596, 4840, 4960, 5115, 5280, 5445, 5456, 5580, 5745, 5808, 6128, 6138, 6820, 6894, 7260, 7440, 7502, 7660, 7920, 8184, 8426, 8712, 8928, 9192, 9680, 10230, 10890, 10912, 11160, 11253, 11490, 11616, 11873, 12256, 12276, 12639, 13640, 13788, 14520, 14880, 15004, 15320, 15345, 15840, 16368, 16852, 17235, 17424, 18384, 18755, 19360, 20460, 21065, 21780, 22320, 22506, 22980, 23746, 24552, 25278, 27280, 27576, 29040, 30008, 30640, 30690, 32736, 33704, 33759, 34470, 34848, 35619, 36768, 37510, 37917, 40920, 42130, 43560, 44640, 45012, 45960, 46343, 47492, 49104, 50556, 54560, 55152, 56265, 58080, 59365, 60016, 61280, 61380, 63195, 67408, 67518, 68940, 71238, 75020, 75834, 81840, 84260, 87120, 90024, 91920, 92686, 94984, 98208, 101112, 106857, 110304, 112530, 118730, 120032, 122760, 126390, 130603, 134816, 135036, 137880, 139029, 142476, 150040, 151668, 163680, 168520, 168795, 174240, 178095, 180048, 183840, 185372, 189585, 189968, 202224, 213714, 225060, 231715, 237460, 245520, 252780, 261206, 270072, 275760, 278058, 284952, 300080, 303336, 337040, 337590, 356190, 360096, 370744, 379170, 379936, 391809, 404448, 417087, 427428, 450120, 463430, 474920, 491040, 505560, 522412, 534285, 540144, 551520, 556116, 569904, 600160, 606672, 653015, 674080, 675180, 695145, 712380, 741488, 758340, 783618, 834174, 854856, 900240, 926860, 949840, 1011120, 1044824, 1068570, 1080288, 1112232, 1139808, 1175427, 1213344, 1306030, 1350360, 1390290, 1424760, 1436633, 1482976, 1516680, 1567236, 1668348, 1709712, 1800480, 1853720, 1899680, 1959045, 2022240, 2085435, 2089648, 2137140, 2224464, 2350854, 2612060, 2700720, 2780580, 2849520, 2873266, 3033360, 3134472, 3336696, 3419424, 3707440, 3918090, 4170870, 4179296, 4274280, 4309899, 4448928, 4701708, 5224120, 5401440, 5561160, 5699040, 5746532, 5877135, 6066720, 6268944, 6673392, 7183165, 7414880, 7836180, 8341740, 8548560, 8619798, 9403416, 10448240, 11122320, 11493064, 11754270, 12537888, 12929697, 13346784, 14366330, 15672360, 16683480, 17097120, 17239596, 18806832, 20896480, 21549495, 22244640, 22986128, 23508540, 25859394, 28732660, 31344720, 33366960, 34479192, 37613664, 43098990, 45972256, 47017080, 51718788, 57465320, 62689440, 64648485, 66733920, 68958384, 86197980, 94034160, 103437576, 114930640, 129296970, 137916768, 172395960, 188068320, 206875152, 229861280, 258593940, 344791920, 413750304, 517187880, 689583840, 1034375760, 2068751520]

約数ペア:

[(1, 2068751520), (2, 1034375760), (3, 689583840), (4, 517187880), (5, 413750304), (6, 344791920), (8, 258593940), (9, 229861280), (10, 206875152), (11, 188068320), (12, 172395960), (15, 137916768), (16, 129296970), (18, 114930640), (20, 103437576), (22, 94034160), (24, 86197980), (30, 68958384), (31, 66733920), (32, 64648485), (33, 62689440), (36, 57465320), (40, 51718788), (44, 47017080), (45, 45972256), (48, 43098990), (55, 37613664), (60, 34479192), (62, 33366960), (66, 31344720), (72, 28732660), (80, 25859394), (88, 23508540), (90, 22986128), (93, 22244640), (96, 21549495), (99, 20896480), (110, 18806832), (120, 17239596), (121, 17097120), (124, 16683480), (132, 15672360), (144, 14366330), (155, 13346784), (160, 12929697), (165, 12537888), (176, 11754270), (180, 11493064), (186, 11122320), (198, 10448240), (220, 9403416), (240, 8619798), (242, 8548560), (248, 8341740), (264, 7836180), (279, 7414880), (288, 7183165), (310, 6673392), (330, 6268944), (341, 6066720), (352, 5877135), (360, 5746532), (363, 5699040), (372, 5561160), (383, 5401440), (396, 5224120), (440, 4701708), (465, 4448928), (480, 4309899), (484, 4274280), (495, 4179296), (496, 4170870), (528, 3918090), (558, 3707440), (605, 3419424), (620, 3336696), (660, 3134472), (682, 3033360), (720, 2873266), (726, 2849520), (744, 2780580), (766, 2700720), (792, 2612060), (880, 2350854), (930, 2224464), (968, 2137140), (990, 2089648), (992, 2085435), (1023, 2022240), (1056, 1959045), (1089, 1899680), (1116, 1853720), (1149, 1800480), (1210, 1709712), (1240, 1668348), (1320, 1567236), (1364, 1516680), (1395, 1482976), (1440, 1436633), (1452, 1424760), (1488, 1390290), (1532, 1350360), (1584, 1306030), (1705, 1213344), (1760, 1175427), (1815, 1139808), (1860, 1112232), (1915, 1080288), (1936, 1068570), (1980, 1044824), (2046, 1011120), (2178, 949840), (2232, 926860), (2298, 900240), (2420, 854856), (2480, 834174), (2640, 783618), (2728, 758340), (2790, 741488), (2904, 712380), (2976, 695145), (3064, 675180), (3069, 674080), (3168, 653015), (3410, 606672), (3447, 600160), (3630, 569904), (3720, 556116), (3751, 551520), (3830, 540144), (3872, 534285), (3960, 522412), (4092, 505560), (4213, 491040), (4356, 474920), (4464, 463430), (4596, 450120), (4840, 427428), (4960, 417087), (5115, 404448), (5280, 391809), (5445, 379936), (5456, 379170), (5580, 370744), (5745, 360096), (5808, 356190), (6128, 337590), (6138, 337040), (6820, 303336), (6894, 300080), (7260, 284952), (7440, 278058), (7502, 275760), (7660, 270072), (7920, 261206), (8184, 252780), (8426, 245520), (8712, 237460), (8928, 231715), (9192, 225060), (9680, 213714), (10230, 202224), (10890, 189968), (10912, 189585), (11160, 185372), (11253, 183840), (11490, 180048), (11616, 178095), (11873, 174240), (12256, 168795), (12276, 168520), (12639, 163680), (13640, 151668), (13788, 150040), (14520, 142476), (14880, 139029), (15004, 137880), (15320, 135036), (15345, 134816), (15840, 130603), (16368, 126390), (16852, 122760), (17235, 120032), (17424, 118730), (18384, 112530), (18755, 110304), (19360, 106857), (20460, 101112), (21065, 98208), (21780, 94984), (22320, 92686), (22506, 91920), (22980, 90024), (23746, 87120), (24552, 84260), (25278, 81840), (27280, 75834), (27576, 75020), (29040, 71238), (30008, 68940), (30640, 67518), (30690, 67408), (32736, 63195), (33704, 61380), (33759, 61280), (34470, 60016), (34848, 59365), (35619, 58080), (36768, 56265), (37510, 55152), (37917, 54560), (40920, 50556), (42130, 49104), (43560, 47492), (44640, 46343), (45012, 45960)]