28713080400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 480

約数和(自身を含む): 101862432768

約数和(自身を除く): 73149352368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 31, 37, 40, 46, 48, 50, 60, 62, 69, 74, 75, 80, 92, 93, 100, 111, 115, 120, 124, 138, 148, 150, 155, 184, 185, 186, 200, 222, 230, 240, 248, 276, 296, 300, 310, 345, 368, 370, 372, 400, 444, 460, 465, 496, 552, 555, 575, 592, 600, 620, 690, 713, 740, 744, 775, 851, 888, 907, 920, 925, 930, 1104, 1110, 1147, 1150, 1200, 1240, 1380, 1426, 1480, 1488, 1550, 1702, 1725, 1776, 1814, 1840, 1850, 1860, 2139, 2220, 2294, 2300, 2325, 2480, 2553, 2721, 2760, 2775, 2852, 2960, 3100, 3404, 3441, 3450, 3565, 3628, 3700, 3720, 4255, 4278, 4440, 4535, 4588, 4600, 4650, 5106, 5442, 5520, 5550, 5704, 5735, 6200, 6808, 6882, 6900, 7130, 7256, 7400, 7440, 8510, 8556, 8880, 9070, 9176, 9200, 9300, 10212, 10695, 10884, 11100, 11408, 11470, 12400, 12765, 13605, 13616, 13764, 13800, 14260, 14512, 14800, 17020, 17112, 17205, 17825, 18140, 18352, 18600, 20424, 20861, 21275, 21390, 21768, 22200, 22675, 22940, 25530, 26381, 27210, 27528, 27600, 28117, 28520, 28675, 33559, 34040, 34224, 34410, 35650, 36280, 37200, 40848, 41722, 42550, 42780, 43536, 44400, 45350, 45880, 51060, 52762, 53475, 54420, 55056, 56234, 57040, 57350, 62583, 63825, 67118, 68025, 68080, 68820, 71300, 72560, 79143, 83444, 84351, 85100, 85560, 86025, 90700, 91760, 100677, 102120, 104305, 105524, 106950, 108840, 112468, 114700, 125166, 127650, 131905, 134236, 136050, 137640, 140585, 142600, 158286, 166888, 167795, 168702, 170200, 171120, 172050, 181400, 201354, 204240, 208610, 211048, 213900, 217680, 224936, 229400, 250332, 255300, 263810, 268472, 272100, 275280, 281170, 285200, 312915, 316572, 333776, 335590, 337404, 340400, 344100, 362800, 395715, 402708, 417220, 421755, 422096, 427800, 449872, 458800, 500664, 503385, 510600, 521525, 527620, 536944, 544200, 562340, 625830, 633144, 646691, 659525, 671180, 674808, 688200, 702925, 771857, 791430, 805416, 834440, 838975, 843510, 855600, 1001328, 1006770, 1021200, 1040329, 1043050, 1055240, 1088400, 1124680, 1251660, 1266288, 1293382, 1319050, 1342360, 1349616, 1376400, 1405850, 1543714, 1564575, 1582860, 1610832, 1668880, 1677950, 1687020, 1940073, 1978575, 2013540, 2080658, 2086100, 2108775, 2110480, 2249360, 2315571, 2503320, 2516925, 2586764, 2638100, 2684720, 2811700, 3087428, 3120987, 3129150, 3165720, 3233455, 3355900, 3374040, 3859285, 3880146, 3957150, 4027080, 4161316, 4172200, 4217550, 4631142, 5006640, 5033850, 5173528, 5201645, 5276200, 5623400, 6174856, 6241974, 6258300, 6331440, 6466910, 6711800, 6748080, 7718570, 7760292, 7914300, 8054160, 8322632, 8344400, 8435100, 9262284, 9700365, 10067700, 10347056, 10403290, 10552400, 11246800, 11577855, 12349712, 12483948, 12516600, 12933820, 13423600, 15437140, 15520584, 15604935, 15828600, 16167275, 16645264, 16870200, 18524568, 19296425, 19400730, 20135400, 20806580, 23155710, 23927567, 24967896, 25033200, 25867640, 26008225, 30874280, 31041168, 31209870, 31657200, 32334550, 33740400, 37049136, 38592850, 38801460, 40270800, 41613160, 46311420, 47855134, 48501825, 49935792, 51735280, 52016450, 57889275, 61748560, 62419740, 64669100, 71782701, 77185700, 77602920, 78024675, 83226320, 92622840, 95710268, 97003650, 104032900, 115778550, 119637835, 124839480, 129338200, 143565402, 154371400, 155205840, 156049350, 185245680, 191420536, 194007300, 208065800, 231557100, 239275670, 249678960, 258676400, 287130804, 308742800, 312098700, 358913505, 382841072, 388014600, 416131600, 463114200, 478551340, 574261608, 598189175, 624197400, 717827010, 776029200, 926228400, 957102680, 1148523216, 1196378350, 1248394800, 1435654020, 1794567525, 1914205360, 2392756700, 2871308040, 3589135050, 4785513400, 5742616080, 7178270100, 9571026800, 14356540200, 28713080400]

約数ペア:

[(1, 28713080400), (2, 14356540200), (3, 9571026800), (4, 7178270100), (5, 5742616080), (6, 4785513400), (8, 3589135050), (10, 2871308040), (12, 2392756700), (15, 1914205360), (16, 1794567525), (20, 1435654020), (23, 1248394800), (24, 1196378350), (25, 1148523216), (30, 957102680), (31, 926228400), (37, 776029200), (40, 717827010), (46, 624197400), (48, 598189175), (50, 574261608), (60, 478551340), (62, 463114200), (69, 416131600), (74, 388014600), (75, 382841072), (80, 358913505), (92, 312098700), (93, 308742800), (100, 287130804), (111, 258676400), (115, 249678960), (120, 239275670), (124, 231557100), (138, 208065800), (148, 194007300), (150, 191420536), (155, 185245680), (184, 156049350), (185, 155205840), (186, 154371400), (200, 143565402), (222, 129338200), (230, 124839480), (240, 119637835), (248, 115778550), (276, 104032900), (296, 97003650), (300, 95710268), (310, 92622840), (345, 83226320), (368, 78024675), (370, 77602920), (372, 77185700), (400, 71782701), (444, 64669100), (460, 62419740), (465, 61748560), (496, 57889275), (552, 52016450), (555, 51735280), (575, 49935792), (592, 48501825), (600, 47855134), (620, 46311420), (690, 41613160), (713, 40270800), (740, 38801460), (744, 38592850), (775, 37049136), (851, 33740400), (888, 32334550), (907, 31657200), (920, 31209870), (925, 31041168), (930, 30874280), (1104, 26008225), (1110, 25867640), (1147, 25033200), (1150, 24967896), (1200, 23927567), (1240, 23155710), (1380, 20806580), (1426, 20135400), (1480, 19400730), (1488, 19296425), (1550, 18524568), (1702, 16870200), (1725, 16645264), (1776, 16167275), (1814, 15828600), (1840, 15604935), (1850, 15520584), (1860, 15437140), (2139, 13423600), (2220, 12933820), (2294, 12516600), (2300, 12483948), (2325, 12349712), (2480, 11577855), (2553, 11246800), (2721, 10552400), (2760, 10403290), (2775, 10347056), (2852, 10067700), (2960, 9700365), (3100, 9262284), (3404, 8435100), (3441, 8344400), (3450, 8322632), (3565, 8054160), (3628, 7914300), (3700, 7760292), (3720, 7718570), (4255, 6748080), (4278, 6711800), (4440, 6466910), (4535, 6331440), (4588, 6258300), (4600, 6241974), (4650, 6174856), (5106, 5623400), (5442, 5276200), (5520, 5201645), (5550, 5173528), (5704, 5033850), (5735, 5006640), (6200, 4631142), (6808, 4217550), (6882, 4172200), (6900, 4161316), (7130, 4027080), (7256, 3957150), (7400, 3880146), (7440, 3859285), (8510, 3374040), (8556, 3355900), (8880, 3233455), (9070, 3165720), (9176, 3129150), (9200, 3120987), (9300, 3087428), (10212, 2811700), (10695, 2684720), (10884, 2638100), (11100, 2586764), (11408, 2516925), (11470, 2503320), (12400, 2315571), (12765, 2249360), (13605, 2110480), (13616, 2108775), (13764, 2086100), (13800, 2080658), (14260, 2013540), (14512, 1978575), (14800, 1940073), (17020, 1687020), (17112, 1677950), (17205, 1668880), (17825, 1610832), (18140, 1582860), (18352, 1564575), (18600, 1543714), (20424, 1405850), (20861, 1376400), (21275, 1349616), (21390, 1342360), (21768, 1319050), (22200, 1293382), (22675, 1266288), (22940, 1251660), (25530, 1124680), (26381, 1088400), (27210, 1055240), (27528, 1043050), (27600, 1040329), (28117, 1021200), (28520, 1006770), (28675, 1001328), (33559, 855600), (34040, 843510), (34224, 838975), (34410, 834440), (35650, 805416), (36280, 791430), (37200, 771857), (40848, 702925), (41722, 688200), (42550, 674808), (42780, 671180), (43536, 659525), (44400, 646691), (45350, 633144), (45880, 625830), (51060, 562340), (52762, 544200), (53475, 536944), (54420, 527620), (55056, 521525), (56234, 510600), (57040, 503385), (57350, 500664), (62583, 458800), (63825, 449872), (67118, 427800), (68025, 422096), (68080, 421755), (68820, 417220), (71300, 402708), (72560, 395715), (79143, 362800), (83444, 344100), (84351, 340400), (85100, 337404), (85560, 335590), (86025, 333776), (90700, 316572), (91760, 312915), (100677, 285200), (102120, 281170), (104305, 275280), (105524, 272100), (106950, 268472), (108840, 263810), (112468, 255300), (114700, 250332), (125166, 229400), (127650, 224936), (131905, 217680), (134236, 213900), (136050, 211048), (137640, 208610), (140585, 204240), (142600, 201354), (158286, 181400), (166888, 172050), (167795, 171120), (168702, 170200)]