25727295840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{62983}}^1$

素因数の和:63061

約数の個数: 192

約数和(自身を含む): 86851408896

約数和(自身を除く): 61124113056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 37, 40, 46, 48, 60, 69, 74, 80, 92, 96, 111, 115, 120, 138, 148, 160, 184, 185, 222, 230, 240, 276, 296, 345, 368, 370, 444, 460, 480, 552, 555, 592, 690, 736, 740, 851, 888, 920, 1104, 1110, 1184, 1380, 1480, 1702, 1776, 1840, 2208, 2220, 2553, 2760, 2960, 3404, 3552, 3680, 4255, 4440, 5106, 5520, 5920, 6808, 8510, 8880, 10212, 11040, 12765, 13616, 17020, 17760, 20424, 25530, 27232, 34040, 40848, 51060, 62983, 68080, 81696, 102120, 125966, 136160, 188949, 204240, 251932, 314915, 377898, 408480, 503864, 629830, 755796, 944745, 1007728, 1259660, 1448609, 1511592, 1889490, 2015456, 2330371, 2519320, 2897218, 3023184, 3778980, 4345827, 4660742, 5038640, 5794436, 6046368, 6991113, 7243045, 7557960, 8691654, 9321484, 10077280, 11588872, 11651855, 13982226, 14486090, 15115920, 17383308, 18642968, 21729135, 23177744, 23303710, 27964452, 28972180, 30231840, 34766616, 34955565, 37285936, 43458270, 46355488, 46607420, 53598533, 55928904, 57944360, 69533232, 69911130, 74571872, 86916540, 93214840, 107197066, 111857808, 115888720, 139066464, 139822260, 160795599, 173833080, 186429680, 214394132, 223715616, 231777440, 267992665, 279644520, 321591198, 347666160, 372859360, 428788264, 535985330, 559289040, 643182396, 695332320, 803977995, 857576528, 1071970660, 1118578080, 1286364792, 1607955990, 1715153056, 2143941320, 2572729584, 3215911980, 4287882640, 5145459168, 6431823960, 8575765280, 12863647920, 25727295840]

約数ペア:

[(1, 25727295840), (2, 12863647920), (3, 8575765280), (4, 6431823960), (5, 5145459168), (6, 4287882640), (8, 3215911980), (10, 2572729584), (12, 2143941320), (15, 1715153056), (16, 1607955990), (20, 1286364792), (23, 1118578080), (24, 1071970660), (30, 857576528), (32, 803977995), (37, 695332320), (40, 643182396), (46, 559289040), (48, 535985330), (60, 428788264), (69, 372859360), (74, 347666160), (80, 321591198), (92, 279644520), (96, 267992665), (111, 231777440), (115, 223715616), (120, 214394132), (138, 186429680), (148, 173833080), (160, 160795599), (184, 139822260), (185, 139066464), (222, 115888720), (230, 111857808), (240, 107197066), (276, 93214840), (296, 86916540), (345, 74571872), (368, 69911130), (370, 69533232), (444, 57944360), (460, 55928904), (480, 53598533), (552, 46607420), (555, 46355488), (592, 43458270), (690, 37285936), (736, 34955565), (740, 34766616), (851, 30231840), (888, 28972180), (920, 27964452), (1104, 23303710), (1110, 23177744), (1184, 21729135), (1380, 18642968), (1480, 17383308), (1702, 15115920), (1776, 14486090), (1840, 13982226), (2208, 11651855), (2220, 11588872), (2553, 10077280), (2760, 9321484), (2960, 8691654), (3404, 7557960), (3552, 7243045), (3680, 6991113), (4255, 6046368), (4440, 5794436), (5106, 5038640), (5520, 4660742), (5920, 4345827), (6808, 3778980), (8510, 3023184), (8880, 2897218), (10212, 2519320), (11040, 2330371), (12765, 2015456), (13616, 1889490), (17020, 1511592), (17760, 1448609), (20424, 1259660), (25530, 1007728), (27232, 944745), (34040, 755796), (40848, 629830), (51060, 503864), (62983, 408480), (68080, 377898), (81696, 314915), (102120, 251932), (125966, 204240), (136160, 188949)]