7962146640

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{16987}}^1$

素因数の和:17047

約数の個数: 320

約数和(自身を含む): 32356024320

約数和(自身を除く): 24393877680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 108, 112, 120, 124, 126, 135, 140, 144, 155, 168, 180, 186, 189, 210, 216, 217, 240, 248, 252, 270, 279, 280, 310, 315, 336, 360, 372, 378, 420, 432, 434, 465, 496, 504, 540, 558, 560, 620, 630, 651, 720, 744, 756, 837, 840, 868, 930, 945, 1008, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1512, 1674, 1680, 1736, 1860, 1890, 1953, 2160, 2170, 2232, 2480, 2520, 2604, 2790, 3024, 3255, 3348, 3472, 3720, 3780, 3906, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 8370, 8680, 9765, 10416, 11160, 11718, 13020, 13392, 15120, 15624, 16740, 16987, 17360, 19530, 22320, 23436, 26040, 29295, 31248, 33480, 33974, 39060, 46872, 50961, 52080, 58590, 66960, 67948, 78120, 84935, 93744, 101922, 117180, 118909, 135896, 152883, 156240, 169870, 203844, 234360, 237818, 254805, 271792, 305766, 339740, 356727, 407688, 458649, 468720, 475636, 509610, 526597, 594545, 611532, 679480, 713454, 764415, 815376, 917298, 951272, 1019220, 1053194, 1070181, 1189090, 1223064, 1358960, 1426908, 1528830, 1579791, 1783635, 1834596, 1902544, 2038440, 2106388, 2140362, 2293245, 2378180, 2446128, 2632985, 2853816, 3057660, 3159582, 3210543, 3567270, 3669192, 3686179, 4076880, 4212776, 4280724, 4586490, 4739373, 4756360, 5265970, 5350905, 5707632, 6115320, 6319164, 6421086, 7134540, 7338384, 7372358, 7898955, 8425552, 8561448, 9172980, 9478746, 9512720, 10531940, 10701810, 11058537, 12230640, 12638328, 12842172, 14218119, 14269080, 14744716, 15797910, 16052715, 17122896, 18345960, 18430895, 18957492, 21063880, 21403620, 22117074, 23696865, 25276656, 25684344, 28436238, 28538160, 29489432, 31595820, 32105430, 33175611, 36691920, 36861790, 37914984, 42127760, 42807240, 44234148, 47393730, 51368688, 55292685, 56872476, 58978864, 63191640, 64210860, 66351222, 71090595, 73723580, 75829968, 85614480, 88468296, 94787460, 99526833, 110585370, 113744952, 126383280, 128421720, 132702444, 142181190, 147447160, 165878055, 176936592, 189574920, 199053666, 221170740, 227489904, 256843440, 265404888, 284362380, 294894320, 331756110, 379149840, 398107332, 442341480, 497634165, 530809776, 568724760, 663512220, 796214664, 884682960, 995268330, 1137449520, 1327024440, 1592429328, 1990536660, 2654048880, 3981073320, 7962146640]

約数ペア:

[(1, 7962146640), (2, 3981073320), (3, 2654048880), (4, 1990536660), (5, 1592429328), (6, 1327024440), (7, 1137449520), (8, 995268330), (9, 884682960), (10, 796214664), (12, 663512220), (14, 568724760), (15, 530809776), (16, 497634165), (18, 442341480), (20, 398107332), (21, 379149840), (24, 331756110), (27, 294894320), (28, 284362380), (30, 265404888), (31, 256843440), (35, 227489904), (36, 221170740), (40, 199053666), (42, 189574920), (45, 176936592), (48, 165878055), (54, 147447160), (56, 142181190), (60, 132702444), (62, 128421720), (63, 126383280), (70, 113744952), (72, 110585370), (80, 99526833), (84, 94787460), (90, 88468296), (93, 85614480), (105, 75829968), (108, 73723580), (112, 71090595), (120, 66351222), (124, 64210860), (126, 63191640), (135, 58978864), (140, 56872476), (144, 55292685), (155, 51368688), (168, 47393730), (180, 44234148), (186, 42807240), (189, 42127760), (210, 37914984), (216, 36861790), (217, 36691920), (240, 33175611), (248, 32105430), (252, 31595820), (270, 29489432), (279, 28538160), (280, 28436238), (310, 25684344), (315, 25276656), (336, 23696865), (360, 22117074), (372, 21403620), (378, 21063880), (420, 18957492), (432, 18430895), (434, 18345960), (465, 17122896), (496, 16052715), (504, 15797910), (540, 14744716), (558, 14269080), (560, 14218119), (620, 12842172), (630, 12638328), (651, 12230640), (720, 11058537), (744, 10701810), (756, 10531940), (837, 9512720), (840, 9478746), (868, 9172980), (930, 8561448), (945, 8425552), (1008, 7898955), (1080, 7372358), (1085, 7338384), (1116, 7134540), (1240, 6421086), (1260, 6319164), (1302, 6115320), (1395, 5707632), (1488, 5350905), (1512, 5265970), (1674, 4756360), (1680, 4739373), (1736, 4586490), (1860, 4280724), (1890, 4212776), (1953, 4076880), (2160, 3686179), (2170, 3669192), (2232, 3567270), (2480, 3210543), (2520, 3159582), (2604, 3057660), (2790, 2853816), (3024, 2632985), (3255, 2446128), (3348, 2378180), (3472, 2293245), (3720, 2140362), (3780, 2106388), (3906, 2038440), (4185, 1902544), (4340, 1834596), (4464, 1783635), (5040, 1579791), (5208, 1528830), (5580, 1426908), (5859, 1358960), (6510, 1223064), (6696, 1189090), (7440, 1070181), (7560, 1053194), (7812, 1019220), (8370, 951272), (8680, 917298), (9765, 815376), (10416, 764415), (11160, 713454), (11718, 679480), (13020, 611532), (13392, 594545), (15120, 526597), (15624, 509610), (16740, 475636), (16987, 468720), (17360, 458649), (19530, 407688), (22320, 356727), (23436, 339740), (26040, 305766), (29295, 271792), (31248, 254805), (33480, 237818), (33974, 234360), (39060, 203844), (46872, 169870), (50961, 156240), (52080, 152883), (58590, 135896), (66960, 118909), (67948, 117180), (78120, 101922), (84935, 93744)]