1836913680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3919}}^1$

素因数の和:3979

約数の個数: 320

約数和(自身を含む): 7466188800

約数和(自身を除く): 5629275120

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, 3919, 4185, 4340, 4464, 5040, 5208, 5580, 5859, 6510, 6696, 7440, 7560, 7812, 7838, 8370, 8680, 9765, 10416, 11160, 11718, 11757, 13020, 13392, 15120, 15624, 15676, 16740, 17360, 19530, 19595, 22320, 23436, 23514, 26040, 27433, 29295, 31248, 31352, 33480, 35271, 39060, 39190, 46872, 47028, 52080, 54866, 58590, 58785, 62704, 66960, 70542, 78120, 78380, 82299, 93744, 94056, 105813, 109732, 117180, 117570, 121489, 137165, 141084, 156240, 156760, 164598, 176355, 188112, 211626, 219464, 234360, 235140, 242978, 246897, 274330, 282168, 313520, 329196, 352710, 364467, 411495, 423252, 438928, 468720, 470280, 485956, 493794, 529065, 548660, 564336, 607445, 658392, 705420, 728934, 740691, 822990, 846504, 850423, 940560, 971912, 987588, 1058130, 1093401, 1097320, 1214890, 1234485, 1316784, 1410840, 1457868, 1481382, 1645980, 1693008, 1700846, 1822335, 1943824, 1975176, 2116260, 2186802, 2194640, 2429780, 2468970, 2551269, 2821680, 2915736, 2962764, 3280203, 3291960, 3401692, 3644670, 3703455, 3950352, 4232520, 4252115, 4373604, 4859560, 4937940, 5102538, 5467005, 5831472, 5925528, 6560406, 6583920, 6803384, 7289340, 7406910, 7653807, 8465040, 8504230, 8747208, 9719120, 9875880, 10205076, 10934010, 11851056, 12756345, 13120812, 13606768, 14578680, 14813820, 15307614, 16401015, 17008460, 17494416, 19751760, 20410152, 21868020, 22961421, 25512690, 26241624, 29157360, 29627640, 30615228, 32802030, 34016920, 38269035, 40820304, 43736040, 45922842, 51025380, 52483248, 59255280, 61230456, 65604060, 68033840, 76538070, 87472080, 91845684, 102050760, 114807105, 122460912, 131208120, 153076140, 183691368, 204101520, 229614210, 262416240, 306152280, 367382736, 459228420, 612304560, 918456840, 1836913680]

約数ペア:

[(1, 1836913680), (2, 918456840), (3, 612304560), (4, 459228420), (5, 367382736), (6, 306152280), (7, 262416240), (8, 229614210), (9, 204101520), (10, 183691368), (12, 153076140), (14, 131208120), (15, 122460912), (16, 114807105), (18, 102050760), (20, 91845684), (21, 87472080), (24, 76538070), (27, 68033840), (28, 65604060), (30, 61230456), (31, 59255280), (35, 52483248), (36, 51025380), (40, 45922842), (42, 43736040), (45, 40820304), (48, 38269035), (54, 34016920), (56, 32802030), (60, 30615228), (62, 29627640), (63, 29157360), (70, 26241624), (72, 25512690), (80, 22961421), (84, 21868020), (90, 20410152), (93, 19751760), (105, 17494416), (108, 17008460), (112, 16401015), (120, 15307614), (124, 14813820), (126, 14578680), (135, 13606768), (140, 13120812), (144, 12756345), (155, 11851056), (168, 10934010), (180, 10205076), (186, 9875880), (189, 9719120), (210, 8747208), (216, 8504230), (217, 8465040), (240, 7653807), (248, 7406910), (252, 7289340), (270, 6803384), (279, 6583920), (280, 6560406), (310, 5925528), (315, 5831472), (336, 5467005), (360, 5102538), (372, 4937940), (378, 4859560), (420, 4373604), (432, 4252115), (434, 4232520), (465, 3950352), (496, 3703455), (504, 3644670), (540, 3401692), (558, 3291960), (560, 3280203), (620, 2962764), (630, 2915736), (651, 2821680), (720, 2551269), (744, 2468970), (756, 2429780), (837, 2194640), (840, 2186802), (868, 2116260), (930, 1975176), (945, 1943824), (1008, 1822335), (1080, 1700846), (1085, 1693008), (1116, 1645980), (1240, 1481382), (1260, 1457868), (1302, 1410840), (1395, 1316784), (1488, 1234485), (1512, 1214890), (1674, 1097320), (1680, 1093401), (1736, 1058130), (1860, 987588), (1890, 971912), (1953, 940560), (2160, 850423), (2170, 846504), (2232, 822990), (2480, 740691), (2520, 728934), (2604, 705420), (2790, 658392), (3024, 607445), (3255, 564336), (3348, 548660), (3472, 529065), (3720, 493794), (3780, 485956), (3906, 470280), (3919, 468720), (4185, 438928), (4340, 423252), (4464, 411495), (5040, 364467), (5208, 352710), (5580, 329196), (5859, 313520), (6510, 282168), (6696, 274330), (7440, 246897), (7560, 242978), (7812, 235140), (7838, 234360), (8370, 219464), (8680, 211626), (9765, 188112), (10416, 176355), (11160, 164598), (11718, 156760), (11757, 156240), (13020, 141084), (13392, 137165), (15120, 121489), (15624, 117570), (15676, 117180), (16740, 109732), (17360, 105813), (19530, 94056), (19595, 93744), (22320, 82299), (23436, 78380), (23514, 78120), (26040, 70542), (27433, 66960), (29295, 62704), (31248, 58785), (31352, 58590), (33480, 54866), (35271, 52080), (39060, 47028), (39190, 46872)]