2149180800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 384

約数和(自身を含む): 8079795360

約数和(自身を除く): 5930614560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 25, 26, 30, 32, 34, 39, 40, 48, 50, 51, 52, 60, 64, 65, 68, 75, 78, 80, 85, 96, 100, 102, 104, 120, 128, 130, 136, 150, 156, 160, 170, 192, 195, 200, 204, 208, 221, 240, 255, 260, 272, 300, 312, 320, 325, 340, 384, 390, 400, 408, 416, 425, 442, 480, 510, 520, 544, 600, 624, 640, 650, 663, 680, 780, 800, 816, 832, 850, 884, 960, 975, 1013, 1020, 1040, 1088, 1105, 1200, 1248, 1275, 1300, 1326, 1360, 1560, 1600, 1632, 1664, 1700, 1768, 1920, 1950, 2026, 2040, 2080, 2176, 2210, 2400, 2496, 2550, 2600, 2652, 2720, 3039, 3120, 3200, 3264, 3315, 3400, 3536, 3900, 4052, 4080, 4160, 4420, 4800, 4992, 5065, 5100, 5200, 5304, 5440, 5525, 6078, 6240, 6528, 6630, 6800, 7072, 7800, 8104, 8160, 8320, 8840, 9600, 10130, 10200, 10400, 10608, 10880, 11050, 12156, 12480, 13169, 13260, 13600, 14144, 15195, 15600, 16208, 16320, 16575, 17221, 17680, 20260, 20400, 20800, 21216, 22100, 24312, 24960, 25325, 26338, 26520, 27200, 28288, 30390, 31200, 32416, 32640, 33150, 34442, 35360, 39507, 40520, 40800, 41600, 42432, 44200, 48624, 50650, 51663, 52676, 53040, 54400, 60780, 62400, 64832, 65845, 66300, 68884, 70720, 75975, 79014, 81040, 81600, 84864, 86105, 88400, 97248, 101300, 103326, 105352, 106080, 121560, 124800, 129664, 131690, 132600, 137768, 141440, 151950, 158028, 162080, 163200, 172210, 176800, 194496, 197535, 202600, 206652, 210704, 212160, 223873, 243120, 258315, 263380, 265200, 275536, 303900, 316056, 324160, 329225, 344420, 353600, 388992, 395070, 405200, 413304, 421408, 424320, 430525, 447746, 486240, 516630, 526760, 530400, 551072, 607800, 632112, 648320, 658450, 671619, 688840, 707200, 790140, 810400, 826608, 842816, 861050, 895492, 972480, 987675, 1033260, 1053520, 1060800, 1102144, 1119365, 1215600, 1264224, 1291575, 1316900, 1343238, 1377680, 1580280, 1620800, 1653216, 1685632, 1722100, 1790984, 1944960, 1975350, 2066520, 2107040, 2121600, 2204288, 2238730, 2431200, 2528448, 2583150, 2633800, 2686476, 2755360, 3160560, 3241600, 3306432, 3358095, 3444200, 3581968, 3950700, 4133040, 4214080, 4477460, 4862400, 5056896, 5166300, 5267600, 5372952, 5510720, 5596825, 6321120, 6612864, 6716190, 6888400, 7163936, 7901400, 8266080, 8428160, 8954920, 9724800, 10332600, 10535200, 10745904, 11021440, 11193650, 12642240, 13432380, 13776800, 14327872, 15802800, 16532160, 16790475, 17909840, 20665200, 21070400, 21491808, 22387300, 25284480, 26864760, 27553600, 28655744, 31605600, 33064320, 33580950, 35819680, 41330400, 42140800, 42983616, 44774600, 53729520, 55107200, 63211200, 67161900, 71639360, 82660800, 85967232, 89549200, 107459040, 126422400, 134323800, 143278720, 165321600, 179098400, 214918080, 268647600, 358196800, 429836160, 537295200, 716393600, 1074590400, 2149180800]

約数ペア:

[(1, 2149180800), (2, 1074590400), (3, 716393600), (4, 537295200), (5, 429836160), (6, 358196800), (8, 268647600), (10, 214918080), (12, 179098400), (13, 165321600), (15, 143278720), (16, 134323800), (17, 126422400), (20, 107459040), (24, 89549200), (25, 85967232), (26, 82660800), (30, 71639360), (32, 67161900), (34, 63211200), (39, 55107200), (40, 53729520), (48, 44774600), (50, 42983616), (51, 42140800), (52, 41330400), (60, 35819680), (64, 33580950), (65, 33064320), (68, 31605600), (75, 28655744), (78, 27553600), (80, 26864760), (85, 25284480), (96, 22387300), (100, 21491808), (102, 21070400), (104, 20665200), (120, 17909840), (128, 16790475), (130, 16532160), (136, 15802800), (150, 14327872), (156, 13776800), (160, 13432380), (170, 12642240), (192, 11193650), (195, 11021440), (200, 10745904), (204, 10535200), (208, 10332600), (221, 9724800), (240, 8954920), (255, 8428160), (260, 8266080), (272, 7901400), (300, 7163936), (312, 6888400), (320, 6716190), (325, 6612864), (340, 6321120), (384, 5596825), (390, 5510720), (400, 5372952), (408, 5267600), (416, 5166300), (425, 5056896), (442, 4862400), (480, 4477460), (510, 4214080), (520, 4133040), (544, 3950700), (600, 3581968), (624, 3444200), (640, 3358095), (650, 3306432), (663, 3241600), (680, 3160560), (780, 2755360), (800, 2686476), (816, 2633800), (832, 2583150), (850, 2528448), (884, 2431200), (960, 2238730), (975, 2204288), (1013, 2121600), (1020, 2107040), (1040, 2066520), (1088, 1975350), (1105, 1944960), (1200, 1790984), (1248, 1722100), (1275, 1685632), (1300, 1653216), (1326, 1620800), (1360, 1580280), (1560, 1377680), (1600, 1343238), (1632, 1316900), (1664, 1291575), (1700, 1264224), (1768, 1215600), (1920, 1119365), (1950, 1102144), (2026, 1060800), (2040, 1053520), (2080, 1033260), (2176, 987675), (2210, 972480), (2400, 895492), (2496, 861050), (2550, 842816), (2600, 826608), (2652, 810400), (2720, 790140), (3039, 707200), (3120, 688840), (3200, 671619), (3264, 658450), (3315, 648320), (3400, 632112), (3536, 607800), (3900, 551072), (4052, 530400), (4080, 526760), (4160, 516630), (4420, 486240), (4800, 447746), (4992, 430525), (5065, 424320), (5100, 421408), (5200, 413304), (5304, 405200), (5440, 395070), (5525, 388992), (6078, 353600), (6240, 344420), (6528, 329225), (6630, 324160), (6800, 316056), (7072, 303900), (7800, 275536), (8104, 265200), (8160, 263380), (8320, 258315), (8840, 243120), (9600, 223873), (10130, 212160), (10200, 210704), (10400, 206652), (10608, 202600), (10880, 197535), (11050, 194496), (12156, 176800), (12480, 172210), (13169, 163200), (13260, 162080), (13600, 158028), (14144, 151950), (15195, 141440), (15600, 137768), (16208, 132600), (16320, 131690), (16575, 129664), (17221, 124800), (17680, 121560), (20260, 106080), (20400, 105352), (20800, 103326), (21216, 101300), (22100, 97248), (24312, 88400), (24960, 86105), (25325, 84864), (26338, 81600), (26520, 81040), (27200, 79014), (28288, 75975), (30390, 70720), (31200, 68884), (32416, 66300), (32640, 65845), (33150, 64832), (34442, 62400), (35360, 60780), (39507, 54400), (40520, 53040), (40800, 52676), (41600, 51663), (42432, 50650), (44200, 48624)]