306931602640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{3257}}^1$

素因数の和:3430

約数の個数: 320

約数和(自身を含む): 825307176960

約数和(自身を除く): 518375574320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 37, 40, 52, 62, 65, 74, 79, 80, 104, 124, 130, 148, 155, 158, 185, 208, 248, 260, 296, 310, 316, 370, 395, 403, 481, 496, 520, 592, 620, 632, 740, 790, 806, 962, 1027, 1040, 1147, 1240, 1264, 1480, 1580, 1612, 1924, 2015, 2054, 2294, 2405, 2449, 2480, 2923, 2960, 3160, 3224, 3257, 3848, 4030, 4108, 4588, 4810, 4898, 5135, 5735, 5846, 6320, 6448, 6514, 7696, 8060, 8216, 9176, 9620, 9796, 10270, 11470, 11692, 12245, 13028, 14615, 14911, 16120, 16285, 16432, 18352, 19240, 19592, 20540, 22940, 23384, 24490, 26056, 29230, 29822, 31837, 32240, 32570, 37999, 38480, 39184, 41080, 42341, 45880, 46768, 48980, 52112, 58460, 59644, 63674, 65140, 74555, 75998, 82160, 84682, 90613, 91760, 97960, 100967, 116920, 119288, 120509, 127348, 130280, 149110, 151996, 159185, 169364, 181226, 189995, 195920, 201934, 211705, 233840, 238576, 241018, 254696, 257303, 260560, 298220, 303992, 318370, 338728, 362452, 379990, 403868, 423410, 453065, 482036, 504835, 509392, 514606, 596440, 602545, 607984, 636740, 677456, 724904, 759980, 807736, 846820, 906130, 964072, 1009670, 1029212, 1177969, 1192880, 1205090, 1273480, 1286515, 1312571, 1449808, 1519960, 1566617, 1615472, 1693640, 1812260, 1928144, 2019340, 2058424, 2355938, 2410180, 2546960, 2573030, 2625142, 3039920, 3133234, 3344939, 3387280, 3624520, 3735779, 4038680, 4116848, 4711876, 4820360, 5146060, 5250284, 5889845, 6266468, 6562855, 6689878, 7249040, 7471558, 7833085, 7976393, 8077360, 9423752, 9520211, 9640720, 10292120, 10500568, 11779690, 12532936, 13125710, 13379756, 14943116, 15666170, 15952786, 16724695, 18678895, 18847504, 19040422, 20584240, 21001136, 23559380, 25065872, 26251420, 26759512, 29886232, 31332340, 31905572, 33449390, 37357790, 38080844, 39881965, 47118760, 47601055, 48565127, 52502840, 53519024, 59772464, 62664680, 63811144, 66898780, 74715580, 76161688, 79763930, 94237520, 95202110, 97130254, 103693109, 105005680, 123762743, 125329360, 127622288, 133797560, 149431160, 152323376, 159527860, 190404220, 194260508, 207386218, 242825635, 247525486, 267595120, 295126541, 298862320, 319055720, 380808440, 388521016, 414772436, 485651270, 495050972, 518465545, 590253082, 618813715, 638111440, 761616880, 777042032, 829544872, 971302540, 990101944, 1036931090, 1180506164, 1237627430, 1475632705, 1659089744, 1942605080, 1980203888, 2073862180, 2361012328, 2475254860, 2951265410, 3836645033, 3885210160, 4147724360, 4722024656, 4950509720, 5902530820, 7673290066, 8295448720, 9901019440, 11805061640, 15346580132, 19183225165, 23610123280, 30693160264, 38366450330, 61386320528, 76732900660, 153465801320, 306931602640]

約数ペア:

[(1, 306931602640), (2, 153465801320), (4, 76732900660), (5, 61386320528), (8, 38366450330), (10, 30693160264), (13, 23610123280), (16, 19183225165), (20, 15346580132), (26, 11805061640), (31, 9901019440), (37, 8295448720), (40, 7673290066), (52, 5902530820), (62, 4950509720), (65, 4722024656), (74, 4147724360), (79, 3885210160), (80, 3836645033), (104, 2951265410), (124, 2475254860), (130, 2361012328), (148, 2073862180), (155, 1980203888), (158, 1942605080), (185, 1659089744), (208, 1475632705), (248, 1237627430), (260, 1180506164), (296, 1036931090), (310, 990101944), (316, 971302540), (370, 829544872), (395, 777042032), (403, 761616880), (481, 638111440), (496, 618813715), (520, 590253082), (592, 518465545), (620, 495050972), (632, 485651270), (740, 414772436), (790, 388521016), (806, 380808440), (962, 319055720), (1027, 298862320), (1040, 295126541), (1147, 267595120), (1240, 247525486), (1264, 242825635), (1480, 207386218), (1580, 194260508), (1612, 190404220), (1924, 159527860), (2015, 152323376), (2054, 149431160), (2294, 133797560), (2405, 127622288), (2449, 125329360), (2480, 123762743), (2923, 105005680), (2960, 103693109), (3160, 97130254), (3224, 95202110), (3257, 94237520), (3848, 79763930), (4030, 76161688), (4108, 74715580), (4588, 66898780), (4810, 63811144), (4898, 62664680), (5135, 59772464), (5735, 53519024), (5846, 52502840), (6320, 48565127), (6448, 47601055), (6514, 47118760), (7696, 39881965), (8060, 38080844), (8216, 37357790), (9176, 33449390), (9620, 31905572), (9796, 31332340), (10270, 29886232), (11470, 26759512), (11692, 26251420), (12245, 25065872), (13028, 23559380), (14615, 21001136), (14911, 20584240), (16120, 19040422), (16285, 18847504), (16432, 18678895), (18352, 16724695), (19240, 15952786), (19592, 15666170), (20540, 14943116), (22940, 13379756), (23384, 13125710), (24490, 12532936), (26056, 11779690), (29230, 10500568), (29822, 10292120), (31837, 9640720), (32240, 9520211), (32570, 9423752), (37999, 8077360), (38480, 7976393), (39184, 7833085), (41080, 7471558), (42341, 7249040), (45880, 6689878), (46768, 6562855), (48980, 6266468), (52112, 5889845), (58460, 5250284), (59644, 5146060), (63674, 4820360), (65140, 4711876), (74555, 4116848), (75998, 4038680), (82160, 3735779), (84682, 3624520), (90613, 3387280), (91760, 3344939), (97960, 3133234), (100967, 3039920), (116920, 2625142), (119288, 2573030), (120509, 2546960), (127348, 2410180), (130280, 2355938), (149110, 2058424), (151996, 2019340), (159185, 1928144), (169364, 1812260), (181226, 1693640), (189995, 1615472), (195920, 1566617), (201934, 1519960), (211705, 1449808), (233840, 1312571), (238576, 1286515), (241018, 1273480), (254696, 1205090), (257303, 1192880), (260560, 1177969), (298220, 1029212), (303992, 1009670), (318370, 964072), (338728, 906130), (362452, 846820), (379990, 807736), (403868, 759980), (423410, 724904), (453065, 677456), (482036, 636740), (504835, 607984), (509392, 602545), (514606, 596440)]