401538738240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{204733}}^1$

素因数の和:204986

約数の個数: 224

約数和(自身を含む): 1422786648960

約数和(自身を除く): 1021247910720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 227, 240, 270, 288, 320, 360, 432, 454, 480, 540, 576, 681, 720, 864, 908, 960, 1080, 1135, 1362, 1440, 1728, 1816, 2043, 2160, 2270, 2724, 2880, 3405, 3632, 4086, 4320, 4540, 5448, 6129, 6810, 7264, 8172, 8640, 9080, 10215, 10896, 12258, 13620, 14528, 16344, 18160, 20430, 21792, 24516, 27240, 30645, 32688, 36320, 40860, 43584, 49032, 54480, 61290, 65376, 72640, 81720, 98064, 108960, 122580, 130752, 163440, 196128, 204733, 217920, 245160, 326880, 392256, 409466, 490320, 614199, 653760, 818932, 980640, 1023665, 1228398, 1637864, 1842597, 1961280, 2047330, 2456796, 3070995, 3275728, 3685194, 4094660, 4913592, 5527791, 6141990, 6551456, 7370388, 8189320, 9212985, 9827184, 11055582, 12283980, 13102912, 14740776, 16378640, 18425970, 19654368, 22111164, 24567960, 27638955, 29481552, 32757280, 36851940, 39308736, 44222328, 46474391, 49135920, 55277910, 58963104, 65514560, 73703880, 88444656, 92948782, 98271840, 110555820, 117926208, 139423173, 147407760, 176889312, 185897564, 196543680, 221111640, 232371955, 278846346, 294815520, 353778624, 371795128, 418269519, 442223280, 464743910, 557692692, 589631040, 697115865, 743590256, 836539038, 884446560, 929487820, 1115385384, 1254808557, 1394231730, 1487180512, 1673078076, 1768893120, 1858975640, 2091347595, 2230770768, 2509617114, 2788463460, 2974361024, 3346156152, 3717951280, 4182695190, 4461541536, 5019234228, 5576926920, 6274042785, 6692312304, 7435902560, 8365390380, 8923083072, 10038468456, 11153853840, 12548085570, 13384624608, 14871805120, 16730780760, 20076936912, 22307707680, 25096171140, 26769249216, 33461561520, 40153873824, 44615415360, 50192342280, 66923123040, 80307747648, 100384684560, 133846246080, 200769369120, 401538738240]

約数ペア:

[(1, 401538738240), (2, 200769369120), (3, 133846246080), (4, 100384684560), (5, 80307747648), (6, 66923123040), (8, 50192342280), (9, 44615415360), (10, 40153873824), (12, 33461561520), (15, 26769249216), (16, 25096171140), (18, 22307707680), (20, 20076936912), (24, 16730780760), (27, 14871805120), (30, 13384624608), (32, 12548085570), (36, 11153853840), (40, 10038468456), (45, 8923083072), (48, 8365390380), (54, 7435902560), (60, 6692312304), (64, 6274042785), (72, 5576926920), (80, 5019234228), (90, 4461541536), (96, 4182695190), (108, 3717951280), (120, 3346156152), (135, 2974361024), (144, 2788463460), (160, 2509617114), (180, 2230770768), (192, 2091347595), (216, 1858975640), (227, 1768893120), (240, 1673078076), (270, 1487180512), (288, 1394231730), (320, 1254808557), (360, 1115385384), (432, 929487820), (454, 884446560), (480, 836539038), (540, 743590256), (576, 697115865), (681, 589631040), (720, 557692692), (864, 464743910), (908, 442223280), (960, 418269519), (1080, 371795128), (1135, 353778624), (1362, 294815520), (1440, 278846346), (1728, 232371955), (1816, 221111640), (2043, 196543680), (2160, 185897564), (2270, 176889312), (2724, 147407760), (2880, 139423173), (3405, 117926208), (3632, 110555820), (4086, 98271840), (4320, 92948782), (4540, 88444656), (5448, 73703880), (6129, 65514560), (6810, 58963104), (7264, 55277910), (8172, 49135920), (8640, 46474391), (9080, 44222328), (10215, 39308736), (10896, 36851940), (12258, 32757280), (13620, 29481552), (14528, 27638955), (16344, 24567960), (18160, 22111164), (20430, 19654368), (21792, 18425970), (24516, 16378640), (27240, 14740776), (30645, 13102912), (32688, 12283980), (36320, 11055582), (40860, 9827184), (43584, 9212985), (49032, 8189320), (54480, 7370388), (61290, 6551456), (65376, 6141990), (72640, 5527791), (81720, 4913592), (98064, 4094660), (108960, 3685194), (122580, 3275728), (130752, 3070995), (163440, 2456796), (196128, 2047330), (204733, 1961280), (217920, 1842597), (245160, 1637864), (326880, 1228398), (392256, 1023665), (409466, 980640), (490320, 818932), (614199, 653760)]