1926214080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 448

約数和(自身を含む): 7353434112

約数和(自身を除く): 5427220032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 61, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 122, 127, 140, 148, 160, 168, 183, 185, 192, 210, 222, 224, 240, 244, 254, 259, 280, 296, 305, 320, 336, 366, 370, 381, 420, 427, 444, 448, 480, 488, 508, 518, 555, 560, 592, 610, 635, 672, 732, 740, 762, 777, 840, 854, 888, 889, 915, 960, 976, 1016, 1036, 1110, 1120, 1184, 1220, 1270, 1281, 1295, 1344, 1464, 1480, 1524, 1554, 1680, 1708, 1776, 1778, 1830, 1905, 1952, 2032, 2072, 2135, 2220, 2240, 2257, 2368, 2440, 2540, 2562, 2590, 2667, 2928, 2960, 3048, 3108, 3360, 3416, 3552, 3556, 3660, 3810, 3885, 3904, 4064, 4144, 4270, 4440, 4445, 4514, 4699, 4880, 5080, 5124, 5180, 5334, 5856, 5920, 6096, 6216, 6405, 6720, 6771, 6832, 7104, 7112, 7320, 7620, 7747, 7770, 8128, 8288, 8540, 8880, 8890, 9028, 9398, 9760, 10160, 10248, 10360, 10668, 11285, 11712, 11840, 12192, 12432, 12810, 13335, 13542, 13664, 14097, 14224, 14640, 15240, 15494, 15540, 15799, 16576, 17080, 17760, 17780, 18056, 18796, 19520, 20320, 20496, 20720, 21336, 22570, 23241, 23495, 24384, 24864, 25620, 26670, 27084, 27328, 28194, 28448, 29280, 30480, 30988, 31080, 31598, 32893, 33855, 34160, 35520, 35560, 36112, 37592, 38735, 40640, 40992, 41440, 42672, 45140, 46482, 46990, 47397, 49728, 51240, 53340, 54168, 54229, 56388, 56896, 58560, 60960, 61976, 62160, 63196, 65786, 67710, 68320, 70485, 71120, 72224, 75184, 77470, 78995, 81984, 82880, 85344, 90280, 92964, 93980, 94794, 98679, 102480, 106680, 108336, 108458, 112776, 116205, 121920, 123952, 124320, 126392, 131572, 135420, 136640, 140970, 142240, 144448, 150368, 154940, 157990, 162687, 164465, 170688, 180560, 185928, 187960, 189588, 197358, 204960, 213360, 216672, 216916, 225552, 232410, 236985, 247904, 248640, 252784, 263144, 270840, 271145, 281940, 284480, 286639, 300736, 309880, 315980, 325374, 328930, 361120, 371856, 375920, 379176, 394716, 409920, 426720, 433344, 433832, 451104, 464820, 473970, 493395, 495808, 505568, 526288, 541680, 542290, 563880, 573278, 619760, 631960, 650748, 657860, 722240, 743712, 751840, 758352, 789432, 813435, 853440, 859917, 867664, 902208, 929640, 947940, 986790, 1011136, 1052576, 1083360, 1084580, 1127760, 1146556, 1239520, 1263920, 1301496, 1315720, 1433195, 1487424, 1503680, 1516704, 1578864, 1626870, 1719834, 1735328, 1859280, 1895880, 1973580, 2006473, 2105152, 2166720, 2169160, 2255520, 2293112, 2479040, 2527840, 2602992, 2631440, 2866390, 3033408, 3157728, 3253740, 3439668, 3470656, 3718560, 3791760, 3947160, 4012946, 4299585, 4338320, 4511040, 4586224, 5055680, 5205984, 5262880, 5732780, 6019419, 6315456, 6507480, 6879336, 7437120, 7583520, 7894320, 8025892, 8599170, 8676640, 9172448, 10032365, 10411968, 10525760, 11465560, 12038838, 13014960, 13758672, 15167040, 15788640, 16051784, 17198340, 17353280, 18344896, 20064730, 22931120, 24077676, 26029920, 27517344, 30097095, 31577280, 32103568, 34396680, 40129460, 45862240, 48155352, 52059840, 55034688, 60194190, 64207136, 68793360, 80258920, 91724480, 96310704, 120388380, 128414272, 137586720, 160517840, 192621408, 240776760, 275173440, 321035680, 385242816, 481553520, 642071360, 963107040, 1926214080]

約数ペア:

[(1, 1926214080), (2, 963107040), (3, 642071360), (4, 481553520), (5, 385242816), (6, 321035680), (7, 275173440), (8, 240776760), (10, 192621408), (12, 160517840), (14, 137586720), (15, 128414272), (16, 120388380), (20, 96310704), (21, 91724480), (24, 80258920), (28, 68793360), (30, 64207136), (32, 60194190), (35, 55034688), (37, 52059840), (40, 48155352), (42, 45862240), (48, 40129460), (56, 34396680), (60, 32103568), (61, 31577280), (64, 30097095), (70, 27517344), (74, 26029920), (80, 24077676), (84, 22931120), (96, 20064730), (105, 18344896), (111, 17353280), (112, 17198340), (120, 16051784), (122, 15788640), (127, 15167040), (140, 13758672), (148, 13014960), (160, 12038838), (168, 11465560), (183, 10525760), (185, 10411968), (192, 10032365), (210, 9172448), (222, 8676640), (224, 8599170), (240, 8025892), (244, 7894320), (254, 7583520), (259, 7437120), (280, 6879336), (296, 6507480), (305, 6315456), (320, 6019419), (336, 5732780), (366, 5262880), (370, 5205984), (381, 5055680), (420, 4586224), (427, 4511040), (444, 4338320), (448, 4299585), (480, 4012946), (488, 3947160), (508, 3791760), (518, 3718560), (555, 3470656), (560, 3439668), (592, 3253740), (610, 3157728), (635, 3033408), (672, 2866390), (732, 2631440), (740, 2602992), (762, 2527840), (777, 2479040), (840, 2293112), (854, 2255520), (888, 2169160), (889, 2166720), (915, 2105152), (960, 2006473), (976, 1973580), (1016, 1895880), (1036, 1859280), (1110, 1735328), (1120, 1719834), (1184, 1626870), (1220, 1578864), (1270, 1516704), (1281, 1503680), (1295, 1487424), (1344, 1433195), (1464, 1315720), (1480, 1301496), (1524, 1263920), (1554, 1239520), (1680, 1146556), (1708, 1127760), (1776, 1084580), (1778, 1083360), (1830, 1052576), (1905, 1011136), (1952, 986790), (2032, 947940), (2072, 929640), (2135, 902208), (2220, 867664), (2240, 859917), (2257, 853440), (2368, 813435), (2440, 789432), (2540, 758352), (2562, 751840), (2590, 743712), (2667, 722240), (2928, 657860), (2960, 650748), (3048, 631960), (3108, 619760), (3360, 573278), (3416, 563880), (3552, 542290), (3556, 541680), (3660, 526288), (3810, 505568), (3885, 495808), (3904, 493395), (4064, 473970), (4144, 464820), (4270, 451104), (4440, 433832), (4445, 433344), (4514, 426720), (4699, 409920), (4880, 394716), (5080, 379176), (5124, 375920), (5180, 371856), (5334, 361120), (5856, 328930), (5920, 325374), (6096, 315980), (6216, 309880), (6405, 300736), (6720, 286639), (6771, 284480), (6832, 281940), (7104, 271145), (7112, 270840), (7320, 263144), (7620, 252784), (7747, 248640), (7770, 247904), (8128, 236985), (8288, 232410), (8540, 225552), (8880, 216916), (8890, 216672), (9028, 213360), (9398, 204960), (9760, 197358), (10160, 189588), (10248, 187960), (10360, 185928), (10668, 180560), (11285, 170688), (11712, 164465), (11840, 162687), (12192, 157990), (12432, 154940), (12810, 150368), (13335, 144448), (13542, 142240), (13664, 140970), (14097, 136640), (14224, 135420), (14640, 131572), (15240, 126392), (15494, 124320), (15540, 123952), (15799, 121920), (16576, 116205), (17080, 112776), (17760, 108458), (17780, 108336), (18056, 106680), (18796, 102480), (19520, 98679), (20320, 94794), (20496, 93980), (20720, 92964), (21336, 90280), (22570, 85344), (23241, 82880), (23495, 81984), (24384, 78995), (24864, 77470), (25620, 75184), (26670, 72224), (27084, 71120), (27328, 70485), (28194, 68320), (28448, 67710), (29280, 65786), (30480, 63196), (30988, 62160), (31080, 61976), (31598, 60960), (32893, 58560), (33855, 56896), (34160, 56388), (35520, 54229), (35560, 54168), (36112, 53340), (37592, 51240), (38735, 49728), (40640, 47397), (40992, 46990), (41440, 46482), (42672, 45140)]