18854931600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:540

約数の個数: 480

約数和(自身を含む): 69868544000

約数和(自身を除く): 51013612400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 199, 200, 216, 225, 240, 248, 270, 279, 283, 300, 310, 360, 372, 398, 400, 432, 450, 465, 496, 540, 558, 566, 597, 600, 620, 675, 720, 744, 775, 796, 837, 849, 900, 930, 995, 1080, 1116, 1132, 1194, 1200, 1240, 1350, 1395, 1415, 1488, 1550, 1592, 1674, 1698, 1791, 1800, 1860, 1990, 2160, 2232, 2264, 2325, 2388, 2480, 2547, 2700, 2790, 2830, 2985, 3100, 3184, 3348, 3396, 3582, 3600, 3720, 3980, 4185, 4245, 4464, 4528, 4650, 4776, 4975, 5094, 5373, 5400, 5580, 5660, 5970, 6169, 6200, 6696, 6792, 6975, 7075, 7164, 7440, 7641, 7960, 8370, 8490, 8773, 8955, 9300, 9552, 9950, 10188, 10746, 10800, 11160, 11320, 11940, 12338, 12400, 12735, 13392, 13584, 13950, 14150, 14328, 14925, 15282, 15920, 16740, 16980, 17546, 17910, 18507, 18600, 19900, 20376, 20925, 21225, 21492, 22320, 22640, 23880, 24676, 25470, 26319, 26865, 27900, 28300, 28656, 29850, 30564, 30845, 33480, 33960, 35092, 35820, 37014, 37200, 38205, 39800, 40752, 41850, 42450, 42984, 43865, 44775, 47760, 49352, 50940, 52638, 53730, 55521, 55800, 56317, 56600, 59700, 61128, 61690, 63675, 66960, 67920, 70184, 71640, 74028, 76410, 78957, 79600, 83700, 84900, 85968, 87730, 89550, 92535, 98704, 101880, 105276, 107460, 111042, 111600, 112634, 113200, 119400, 122256, 123380, 127350, 131595, 134325, 140368, 143280, 148056, 152820, 154225, 157914, 166563, 167400, 168951, 169800, 175460, 179100, 185070, 191025, 203760, 210552, 214920, 219325, 222084, 225268, 236871, 238800, 246760, 254700, 263190, 268650, 277605, 281585, 296112, 305640, 308450, 315828, 333126, 334800, 337902, 339600, 350920, 358200, 370140, 382050, 394785, 421104, 429840, 438650, 444168, 450536, 462675, 473742, 493520, 506853, 509400, 526380, 537300, 555210, 563170, 611280, 616900, 631656, 657975, 666252, 675804, 701840, 716400, 740280, 764100, 789570, 832815, 844755, 877300, 888336, 901072, 925350, 947484, 1013706, 1018800, 1052760, 1074600, 1110420, 1126340, 1184355, 1233800, 1263312, 1315950, 1332504, 1351608, 1388025, 1407925, 1480560, 1520559, 1528200, 1579140, 1665630, 1689510, 1745827, 1754600, 1850700, 1894968, 1973925, 2027412, 2105520, 2149200, 2220840, 2252680, 2368710, 2467600, 2534265, 2631900, 2665008, 2703216, 2776050, 2815850, 3041118, 3056400, 3158280, 3331260, 3379020, 3491654, 3509200, 3701400, 3789936, 3947850, 4054824, 4164075, 4223775, 4441680, 4505360, 4737420, 5068530, 5237481, 5263800, 5552100, 5631700, 5921775, 6082236, 6316560, 6662520, 6758040, 6983308, 7402800, 7602795, 7895700, 8109648, 8328150, 8447550, 8729135, 9474840, 10137060, 10474962, 10527600, 11104200, 11263400, 11843550, 12164472, 12671325, 13325040, 13516080, 13966616, 15205590, 15712443, 15791400, 16656300, 16895100, 17458270, 18949680, 20274120, 20949924, 22208400, 22526800, 23687100, 24328944, 25342650, 26187405, 27933232, 30411180, 31424886, 31582800, 33312600, 33790200, 34916540, 38013975, 40548240, 41899848, 43645675, 47137329, 47374200, 50685300, 52374810, 60822360, 62849772, 66625200, 67580400, 69833080, 76027950, 78562215, 83799696, 87291350, 94274658, 94748400, 101370600, 104749620, 121644720, 125699544, 130937025, 139666160, 152055900, 157124430, 174582700, 188549316, 202741200, 209499240, 235686645, 251399088, 261874050, 304111800, 314248860, 349165400, 377098632, 392811075, 418998480, 471373290, 523748100, 608223600, 628497720, 698330800, 754197264, 785622150, 942746580, 1047496200, 1178433225, 1256995440, 1571244300, 1885493160, 2094992400, 2356866450, 3142488600, 3770986320, 4713732900, 6284977200, 9427465800, 18854931600]

約数ペア:

[(1, 18854931600), (2, 9427465800), (3, 6284977200), (4, 4713732900), (5, 3770986320), (6, 3142488600), (8, 2356866450), (9, 2094992400), (10, 1885493160), (12, 1571244300), (15, 1256995440), (16, 1178433225), (18, 1047496200), (20, 942746580), (24, 785622150), (25, 754197264), (27, 698330800), (30, 628497720), (31, 608223600), (36, 523748100), (40, 471373290), (45, 418998480), (48, 392811075), (50, 377098632), (54, 349165400), (60, 314248860), (62, 304111800), (72, 261874050), (75, 251399088), (80, 235686645), (90, 209499240), (93, 202741200), (100, 188549316), (108, 174582700), (120, 157124430), (124, 152055900), (135, 139666160), (144, 130937025), (150, 125699544), (155, 121644720), (180, 104749620), (186, 101370600), (199, 94748400), (200, 94274658), (216, 87291350), (225, 83799696), (240, 78562215), (248, 76027950), (270, 69833080), (279, 67580400), (283, 66625200), (300, 62849772), (310, 60822360), (360, 52374810), (372, 50685300), (398, 47374200), (400, 47137329), (432, 43645675), (450, 41899848), (465, 40548240), (496, 38013975), (540, 34916540), (558, 33790200), (566, 33312600), (597, 31582800), (600, 31424886), (620, 30411180), (675, 27933232), (720, 26187405), (744, 25342650), (775, 24328944), (796, 23687100), (837, 22526800), (849, 22208400), (900, 20949924), (930, 20274120), (995, 18949680), (1080, 17458270), (1116, 16895100), (1132, 16656300), (1194, 15791400), (1200, 15712443), (1240, 15205590), (1350, 13966616), (1395, 13516080), (1415, 13325040), (1488, 12671325), (1550, 12164472), (1592, 11843550), (1674, 11263400), (1698, 11104200), (1791, 10527600), (1800, 10474962), (1860, 10137060), (1990, 9474840), (2160, 8729135), (2232, 8447550), (2264, 8328150), (2325, 8109648), (2388, 7895700), (2480, 7602795), (2547, 7402800), (2700, 6983308), (2790, 6758040), (2830, 6662520), (2985, 6316560), (3100, 6082236), (3184, 5921775), (3348, 5631700), (3396, 5552100), (3582, 5263800), (3600, 5237481), (3720, 5068530), (3980, 4737420), (4185, 4505360), (4245, 4441680), (4464, 4223775), (4528, 4164075), (4650, 4054824), (4776, 3947850), (4975, 3789936), (5094, 3701400), (5373, 3509200), (5400, 3491654), (5580, 3379020), (5660, 3331260), (5970, 3158280), (6169, 3056400), (6200, 3041118), (6696, 2815850), (6792, 2776050), (6975, 2703216), (7075, 2665008), (7164, 2631900), (7440, 2534265), (7641, 2467600), (7960, 2368710), (8370, 2252680), (8490, 2220840), (8773, 2149200), (8955, 2105520), (9300, 2027412), (9552, 1973925), (9950, 1894968), (10188, 1850700), (10746, 1754600), (10800, 1745827), (11160, 1689510), (11320, 1665630), (11940, 1579140), (12338, 1528200), (12400, 1520559), (12735, 1480560), (13392, 1407925), (13584, 1388025), (13950, 1351608), (14150, 1332504), (14328, 1315950), (14925, 1263312), (15282, 1233800), (15920, 1184355), (16740, 1126340), (16980, 1110420), (17546, 1074600), (17910, 1052760), (18507, 1018800), (18600, 1013706), (19900, 947484), (20376, 925350), (20925, 901072), (21225, 888336), (21492, 877300), (22320, 844755), (22640, 832815), (23880, 789570), (24676, 764100), (25470, 740280), (26319, 716400), (26865, 701840), (27900, 675804), (28300, 666252), (28656, 657975), (29850, 631656), (30564, 616900), (30845, 611280), (33480, 563170), (33960, 555210), (35092, 537300), (35820, 526380), (37014, 509400), (37200, 506853), (38205, 493520), (39800, 473742), (40752, 462675), (41850, 450536), (42450, 444168), (42984, 438650), (43865, 429840), (44775, 421104), (47760, 394785), (49352, 382050), (50940, 370140), (52638, 358200), (53730, 350920), (55521, 339600), (55800, 337902), (56317, 334800), (56600, 333126), (59700, 315828), (61128, 308450), (61690, 305640), (63675, 296112), (66960, 281585), (67920, 277605), (70184, 268650), (71640, 263190), (74028, 254700), (76410, 246760), (78957, 238800), (79600, 236871), (83700, 225268), (84900, 222084), (85968, 219325), (87730, 214920), (89550, 210552), (92535, 203760), (98704, 191025), (101880, 185070), (105276, 179100), (107460, 175460), (111042, 169800), (111600, 168951), (112634, 167400), (113200, 166563), (119400, 157914), (122256, 154225), (123380, 152820), (127350, 148056), (131595, 143280), (134325, 140368)]