40438956480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{19403}}^1$

素因数の和:19603

約数の個数: 224

約数和(自身を含む): 139105257984

約数和(自身を除く): 98666301504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 167, 192, 195, 208, 240, 260, 312, 320, 334, 390, 416, 480, 501, 520, 624, 668, 780, 832, 835, 960, 1002, 1040, 1248, 1336, 1560, 1670, 2004, 2080, 2171, 2496, 2505, 2672, 3120, 3340, 4008, 4160, 4342, 5010, 5344, 6240, 6513, 6680, 8016, 8684, 10020, 10688, 10855, 12480, 13026, 13360, 16032, 17368, 19403, 20040, 21710, 26052, 26720, 32064, 32565, 34736, 38806, 40080, 43420, 52104, 53440, 58209, 65130, 69472, 77612, 80160, 86840, 97015, 104208, 116418, 130260, 138944, 155224, 160320, 173680, 194030, 208416, 232836, 252239, 260520, 291045, 310448, 347360, 388060, 416832, 465672, 504478, 521040, 582090, 620896, 694720, 756717, 776120, 931344, 1008956, 1042080, 1164180, 1241792, 1261195, 1513434, 1552240, 1862688, 2017912, 2084160, 2328360, 2522390, 3026868, 3104480, 3240301, 3725376, 3783585, 4035824, 4656720, 5044780, 6053736, 6208960, 6480602, 7567170, 8071648, 9313440, 9720903, 10089560, 12107472, 12961204, 15134340, 16143296, 16201505, 18626880, 19441806, 20179120, 24214944, 25922408, 30268680, 32403010, 38883612, 40358240, 42123913, 48429888, 48604515, 51844816, 60537360, 64806020, 77767224, 80716480, 84247826, 97209030, 103689632, 121074720, 126371739, 129612040, 155534448, 168495652, 194418060, 207379264, 210619565, 242149440, 252743478, 259224080, 311068896, 336991304, 388836120, 421239130, 505486956, 518448160, 622137792, 631858695, 673982608, 777672240, 842478260, 1010973912, 1036896320, 1263717390, 1347965216, 1555344480, 1684956520, 2021947824, 2527434780, 2695930432, 3110688960, 3369913040, 4043895648, 5054869560, 6739826080, 8087791296, 10109739120, 13479652160, 20219478240, 40438956480]

約数ペア:

[(1, 40438956480), (2, 20219478240), (3, 13479652160), (4, 10109739120), (5, 8087791296), (6, 6739826080), (8, 5054869560), (10, 4043895648), (12, 3369913040), (13, 3110688960), (15, 2695930432), (16, 2527434780), (20, 2021947824), (24, 1684956520), (26, 1555344480), (30, 1347965216), (32, 1263717390), (39, 1036896320), (40, 1010973912), (48, 842478260), (52, 777672240), (60, 673982608), (64, 631858695), (65, 622137792), (78, 518448160), (80, 505486956), (96, 421239130), (104, 388836120), (120, 336991304), (130, 311068896), (156, 259224080), (160, 252743478), (167, 242149440), (192, 210619565), (195, 207379264), (208, 194418060), (240, 168495652), (260, 155534448), (312, 129612040), (320, 126371739), (334, 121074720), (390, 103689632), (416, 97209030), (480, 84247826), (501, 80716480), (520, 77767224), (624, 64806020), (668, 60537360), (780, 51844816), (832, 48604515), (835, 48429888), (960, 42123913), (1002, 40358240), (1040, 38883612), (1248, 32403010), (1336, 30268680), (1560, 25922408), (1670, 24214944), (2004, 20179120), (2080, 19441806), (2171, 18626880), (2496, 16201505), (2505, 16143296), (2672, 15134340), (3120, 12961204), (3340, 12107472), (4008, 10089560), (4160, 9720903), (4342, 9313440), (5010, 8071648), (5344, 7567170), (6240, 6480602), (6513, 6208960), (6680, 6053736), (8016, 5044780), (8684, 4656720), (10020, 4035824), (10688, 3783585), (10855, 3725376), (12480, 3240301), (13026, 3104480), (13360, 3026868), (16032, 2522390), (17368, 2328360), (19403, 2084160), (20040, 2017912), (21710, 1862688), (26052, 1552240), (26720, 1513434), (32064, 1261195), (32565, 1241792), (34736, 1164180), (38806, 1042080), (40080, 1008956), (43420, 931344), (52104, 776120), (53440, 756717), (58209, 694720), (65130, 620896), (69472, 582090), (77612, 521040), (80160, 504478), (86840, 465672), (97015, 416832), (104208, 388060), (116418, 347360), (130260, 310448), (138944, 291045), (155224, 260520), (160320, 252239), (173680, 232836), (194030, 208416)]