1121253840

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1$

素因数の和:1352

約数の個数: 400

約数和(自身を含む): 4688449920

約数和(自身を除く): 3567196080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1301, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2602, 2660, 2736, 2835, 3024, 3078, 3192, 3240, 3420, 3591, 3780, 3903, 3990, 4104, 4536, 4560, 4788, 5040, 5130, 5204, 5320, 5670, 5985, 6156, 6384, 6480, 6505, 6840, 7182, 7560, 7695, 7806, 7980, 8208, 9072, 9107, 9576, 10260, 10408, 10640, 10773, 11340, 11709, 11970, 12312, 13010, 13680, 14364, 15120, 15390, 15612, 15960, 17955, 18214, 19152, 19515, 20520, 20816, 21546, 22680, 23418, 23940, 24624, 24719, 26020, 27321, 28728, 30780, 31224, 31920, 35127, 35910, 36428, 39030, 41040, 43092, 45360, 45535, 46836, 47880, 49438, 52040, 53865, 54642, 57456, 58545, 61560, 62448, 70254, 71820, 72856, 74157, 78060, 81963, 86184, 91070, 93672, 95760, 98876, 104080, 105381, 107730, 109284, 117090, 123120, 123595, 136605, 140508, 143640, 145712, 148314, 156120, 163926, 172368, 173033, 175635, 182140, 187344, 197752, 210762, 215460, 218568, 222471, 234180, 245889, 247190, 273210, 281016, 287280, 296628, 312240, 327852, 346066, 351270, 364280, 370785, 395504, 409815, 421524, 430920, 437136, 444942, 468360, 491778, 494380, 519099, 526905, 546420, 562032, 593256, 655704, 667413, 692132, 702540, 728560, 737667, 741570, 819630, 843048, 861840, 865165, 889884, 936720, 983556, 988760, 1038198, 1053810, 1092840, 1112355, 1186512, 1229445, 1311408, 1334826, 1384264, 1405080, 1475334, 1483140, 1557297, 1639260, 1686096, 1730330, 1779768, 1967112, 1977520, 2002239, 2076396, 2107620, 2185680, 2224710, 2458890, 2595495, 2669652, 2768528, 2810160, 2950668, 2966280, 3114594, 3278520, 3337065, 3460660, 3559536, 3688335, 3934224, 4004478, 4152792, 4215240, 4449420, 4671891, 4917780, 5190990, 5339304, 5901336, 5932560, 6229188, 6557040, 6674130, 6921320, 7376670, 7786485, 8008956, 8305584, 8430480, 8898840, 9343782, 9835560, 10011195, 10381980, 10678608, 11802672, 12458376, 13348260, 13842640, 14015673, 14753340, 15572970, 16017912, 17797680, 18687564, 19671120, 20022390, 20763960, 23359455, 24916752, 26696520, 28031346, 29506680, 31145940, 32035824, 37375128, 40044780, 41527920, 46718910, 53393040, 56062692, 59013360, 62291880, 70078365, 74750256, 80089560, 93437820, 112125384, 124583760, 140156730, 160179120, 186875640, 224250768, 280313460, 373751280, 560626920, 1121253840]

約数ペア:

[(1, 1121253840), (2, 560626920), (3, 373751280), (4, 280313460), (5, 224250768), (6, 186875640), (7, 160179120), (8, 140156730), (9, 124583760), (10, 112125384), (12, 93437820), (14, 80089560), (15, 74750256), (16, 70078365), (18, 62291880), (19, 59013360), (20, 56062692), (21, 53393040), (24, 46718910), (27, 41527920), (28, 40044780), (30, 37375128), (35, 32035824), (36, 31145940), (38, 29506680), (40, 28031346), (42, 26696520), (45, 24916752), (48, 23359455), (54, 20763960), (56, 20022390), (57, 19671120), (60, 18687564), (63, 17797680), (70, 16017912), (72, 15572970), (76, 14753340), (80, 14015673), (81, 13842640), (84, 13348260), (90, 12458376), (95, 11802672), (105, 10678608), (108, 10381980), (112, 10011195), (114, 9835560), (120, 9343782), (126, 8898840), (133, 8430480), (135, 8305584), (140, 8008956), (144, 7786485), (152, 7376670), (162, 6921320), (168, 6674130), (171, 6557040), (180, 6229188), (189, 5932560), (190, 5901336), (210, 5339304), (216, 5190990), (228, 4917780), (240, 4671891), (252, 4449420), (266, 4215240), (270, 4152792), (280, 4004478), (285, 3934224), (304, 3688335), (315, 3559536), (324, 3460660), (336, 3337065), (342, 3278520), (360, 3114594), (378, 2966280), (380, 2950668), (399, 2810160), (405, 2768528), (420, 2669652), (432, 2595495), (456, 2458890), (504, 2224710), (513, 2185680), (532, 2107620), (540, 2076396), (560, 2002239), (567, 1977520), (570, 1967112), (630, 1779768), (648, 1730330), (665, 1686096), (684, 1639260), (720, 1557297), (756, 1483140), (760, 1475334), (798, 1405080), (810, 1384264), (840, 1334826), (855, 1311408), (912, 1229445), (945, 1186512), (1008, 1112355), (1026, 1092840), (1064, 1053810), (1080, 1038198), (1134, 988760), (1140, 983556), (1197, 936720), (1260, 889884), (1296, 865165), (1301, 861840), (1330, 843048), (1368, 819630), (1512, 741570), (1520, 737667), (1539, 728560), (1596, 702540), (1620, 692132), (1680, 667413), (1710, 655704), (1890, 593256), (1995, 562032), (2052, 546420), (2128, 526905), (2160, 519099), (2268, 494380), (2280, 491778), (2394, 468360), (2520, 444942), (2565, 437136), (2602, 430920), (2660, 421524), (2736, 409815), (2835, 395504), (3024, 370785), (3078, 364280), (3192, 351270), (3240, 346066), (3420, 327852), (3591, 312240), (3780, 296628), (3903, 287280), (3990, 281016), (4104, 273210), (4536, 247190), (4560, 245889), (4788, 234180), (5040, 222471), (5130, 218568), (5204, 215460), (5320, 210762), (5670, 197752), (5985, 187344), (6156, 182140), (6384, 175635), (6480, 173033), (6505, 172368), (6840, 163926), (7182, 156120), (7560, 148314), (7695, 145712), (7806, 143640), (7980, 140508), (8208, 136605), (9072, 123595), (9107, 123120), (9576, 117090), (10260, 109284), (10408, 107730), (10640, 105381), (10773, 104080), (11340, 98876), (11709, 95760), (11970, 93672), (12312, 91070), (13010, 86184), (13680, 81963), (14364, 78060), (15120, 74157), (15390, 72856), (15612, 71820), (15960, 70254), (17955, 62448), (18214, 61560), (19152, 58545), (19515, 57456), (20520, 54642), (20816, 53865), (21546, 52040), (22680, 49438), (23418, 47880), (23940, 46836), (24624, 45535), (24719, 45360), (26020, 43092), (27321, 41040), (28728, 39030), (30780, 36428), (31224, 35910), (31920, 35127)]