25028417280

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1187}}^1$

素因数の和:1264

約数の個数: 432

約数和(自身を含む): 89457540480

約数和(自身を除く): 64429123200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 289, 304, 320, 323, 340, 380, 384, 408, 456, 480, 510, 544, 570, 578, 608, 640, 646, 680, 760, 768, 816, 867, 912, 960, 969, 1020, 1088, 1140, 1156, 1187, 1216, 1280, 1292, 1360, 1445, 1520, 1615, 1632, 1734, 1824, 1920, 1938, 2040, 2176, 2280, 2312, 2374, 2432, 2584, 2720, 2890, 3040, 3230, 3264, 3468, 3561, 3648, 3840, 3876, 4080, 4335, 4352, 4560, 4624, 4748, 4845, 4864, 5168, 5440, 5491, 5780, 5935, 6080, 6460, 6528, 6936, 7122, 7296, 7752, 8160, 8670, 9120, 9248, 9496, 9690, 10336, 10880, 10982, 11560, 11870, 12160, 12920, 13056, 13872, 14244, 14592, 15504, 16320, 16473, 17340, 17805, 18240, 18496, 18992, 19380, 20179, 20672, 21760, 21964, 22553, 23120, 23740, 24320, 25840, 27455, 27744, 28488, 31008, 32640, 32946, 34680, 35610, 36480, 36992, 37984, 38760, 40358, 41344, 43928, 45106, 46240, 47480, 51680, 54910, 55488, 56976, 60537, 62016, 65280, 65892, 67659, 69360, 71220, 72960, 73984, 75968, 77520, 80716, 82365, 82688, 87856, 90212, 92480, 94960, 100895, 103360, 109820, 110976, 112765, 113952, 121074, 124032, 131784, 135318, 138720, 142440, 151936, 155040, 161432, 164730, 175712, 180424, 184960, 189920, 201790, 206720, 219640, 221952, 225530, 227904, 242148, 248064, 263568, 270636, 277440, 284880, 302685, 303872, 310080, 322864, 329460, 338295, 343043, 351424, 360848, 369920, 379840, 383401, 403580, 413440, 439280, 451060, 455808, 484296, 527136, 541272, 554880, 569760, 605370, 620160, 645728, 658920, 676590, 686086, 702848, 721696, 759680, 766802, 807160, 878560, 902120, 911616, 968592, 1029129, 1054272, 1082544, 1109760, 1139520, 1150203, 1210740, 1240320, 1291456, 1317840, 1353180, 1372172, 1405696, 1443392, 1519360, 1533604, 1614320, 1715215, 1757120, 1804240, 1917005, 1937184, 2058258, 2108544, 2165088, 2279040, 2300406, 2421480, 2582912, 2635680, 2706360, 2744344, 2886784, 3067208, 3228640, 3430430, 3514240, 3608480, 3834010, 3874368, 4116516, 4217088, 4330176, 4558080, 4600812, 4842960, 5145645, 5165824, 5271360, 5412720, 5488688, 5751015, 5773568, 6134416, 6457280, 6517817, 6860860, 7028480, 7216960, 7668020, 7748736, 8233032, 8660352, 9201624, 9685920, 10291290, 10542720, 10825440, 10977376, 11502030, 12268832, 12914560, 13035634, 13721720, 14433920, 15336040, 15497472, 16466064, 17320704, 18403248, 19371840, 19553451, 20582580, 21085440, 21650880, 21954752, 23004060, 24537664, 25829120, 26071268, 27443440, 28867840, 30672080, 32589085, 32932128, 36806496, 38743680, 39106902, 41165160, 43301760, 43909504, 46008120, 49075328, 52142536, 54886880, 61344160, 65178170, 65864256, 73612992, 77487360, 78213804, 82330320, 86603520, 87819008, 92016240, 97767255, 98150656, 104285072, 109773760, 122688320, 130356340, 131728512, 147225984, 156427608, 164660640, 184032480, 195534510, 208570144, 219547520, 245376640, 260712680, 263457024, 294451968, 312855216, 329321280, 368064960, 391069020, 417140288, 439095040, 490753280, 521425360, 625710432, 658642560, 736129920, 782138040, 834280576, 1042850720, 1251420864, 1317285120, 1472259840, 1564276080, 1668561152, 2085701440, 2502841728, 3128552160, 4171402880, 5005683456, 6257104320, 8342805760, 12514208640, 25028417280]

約数ペア:

[(1, 25028417280), (2, 12514208640), (3, 8342805760), (4, 6257104320), (5, 5005683456), (6, 4171402880), (8, 3128552160), (10, 2502841728), (12, 2085701440), (15, 1668561152), (16, 1564276080), (17, 1472259840), (19, 1317285120), (20, 1251420864), (24, 1042850720), (30, 834280576), (32, 782138040), (34, 736129920), (38, 658642560), (40, 625710432), (48, 521425360), (51, 490753280), (57, 439095040), (60, 417140288), (64, 391069020), (68, 368064960), (76, 329321280), (80, 312855216), (85, 294451968), (95, 263457024), (96, 260712680), (102, 245376640), (114, 219547520), (120, 208570144), (128, 195534510), (136, 184032480), (152, 164660640), (160, 156427608), (170, 147225984), (190, 131728512), (192, 130356340), (204, 122688320), (228, 109773760), (240, 104285072), (255, 98150656), (256, 97767255), (272, 92016240), (285, 87819008), (289, 86603520), (304, 82330320), (320, 78213804), (323, 77487360), (340, 73612992), (380, 65864256), (384, 65178170), (408, 61344160), (456, 54886880), (480, 52142536), (510, 49075328), (544, 46008120), (570, 43909504), (578, 43301760), (608, 41165160), (640, 39106902), (646, 38743680), (680, 36806496), (760, 32932128), (768, 32589085), (816, 30672080), (867, 28867840), (912, 27443440), (960, 26071268), (969, 25829120), (1020, 24537664), (1088, 23004060), (1140, 21954752), (1156, 21650880), (1187, 21085440), (1216, 20582580), (1280, 19553451), (1292, 19371840), (1360, 18403248), (1445, 17320704), (1520, 16466064), (1615, 15497472), (1632, 15336040), (1734, 14433920), (1824, 13721720), (1920, 13035634), (1938, 12914560), (2040, 12268832), (2176, 11502030), (2280, 10977376), (2312, 10825440), (2374, 10542720), (2432, 10291290), (2584, 9685920), (2720, 9201624), (2890, 8660352), (3040, 8233032), (3230, 7748736), (3264, 7668020), (3468, 7216960), (3561, 7028480), (3648, 6860860), (3840, 6517817), (3876, 6457280), (4080, 6134416), (4335, 5773568), (4352, 5751015), (4560, 5488688), (4624, 5412720), (4748, 5271360), (4845, 5165824), (4864, 5145645), (5168, 4842960), (5440, 4600812), (5491, 4558080), (5780, 4330176), (5935, 4217088), (6080, 4116516), (6460, 3874368), (6528, 3834010), (6936, 3608480), (7122, 3514240), (7296, 3430430), (7752, 3228640), (8160, 3067208), (8670, 2886784), (9120, 2744344), (9248, 2706360), (9496, 2635680), (9690, 2582912), (10336, 2421480), (10880, 2300406), (10982, 2279040), (11560, 2165088), (11870, 2108544), (12160, 2058258), (12920, 1937184), (13056, 1917005), (13872, 1804240), (14244, 1757120), (14592, 1715215), (15504, 1614320), (16320, 1533604), (16473, 1519360), (17340, 1443392), (17805, 1405696), (18240, 1372172), (18496, 1353180), (18992, 1317840), (19380, 1291456), (20179, 1240320), (20672, 1210740), (21760, 1150203), (21964, 1139520), (22553, 1109760), (23120, 1082544), (23740, 1054272), (24320, 1029129), (25840, 968592), (27455, 911616), (27744, 902120), (28488, 878560), (31008, 807160), (32640, 766802), (32946, 759680), (34680, 721696), (35610, 702848), (36480, 686086), (36992, 676590), (37984, 658920), (38760, 645728), (40358, 620160), (41344, 605370), (43928, 569760), (45106, 554880), (46240, 541272), (47480, 527136), (51680, 484296), (54910, 455808), (55488, 451060), (56976, 439280), (60537, 413440), (62016, 403580), (65280, 383401), (65892, 379840), (67659, 369920), (69360, 360848), (71220, 351424), (72960, 343043), (73984, 338295), (75968, 329460), (77520, 322864), (80716, 310080), (82365, 303872), (82688, 302685), (87856, 284880), (90212, 277440), (92480, 270636), (94960, 263568), (100895, 248064), (103360, 242148), (109820, 227904), (110976, 225530), (112765, 221952), (113952, 219640), (121074, 206720), (124032, 201790), (131784, 189920), (135318, 184960), (138720, 180424), (142440, 175712), (151936, 164730), (155040, 161432)]