4505909520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{359}}^1$

素因数の和:654

約数の個数: 320

約数和(自身を含む): 16593223680

約数和(自身を除く): 12087314160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 241, 248, 280, 310, 336, 359, 372, 420, 434, 465, 482, 496, 560, 620, 651, 718, 723, 744, 840, 868, 930, 964, 1077, 1085, 1205, 1240, 1302, 1436, 1446, 1488, 1680, 1687, 1736, 1795, 1860, 1928, 2154, 2170, 2410, 2480, 2513, 2604, 2872, 2892, 3255, 3374, 3472, 3590, 3615, 3720, 3856, 4308, 4340, 4820, 5026, 5061, 5208, 5385, 5744, 5784, 6510, 6748, 7180, 7230, 7440, 7471, 7539, 8435, 8616, 8680, 9640, 10052, 10122, 10416, 10770, 11129, 11568, 12565, 13020, 13496, 14360, 14460, 14942, 15078, 16870, 17232, 17360, 19280, 20104, 20244, 21540, 22258, 22413, 25130, 25305, 26040, 26992, 28720, 28920, 29884, 30156, 33387, 33740, 37355, 37695, 40208, 40488, 43080, 44516, 44826, 50260, 50610, 52080, 52297, 55645, 57840, 59768, 60312, 66774, 67480, 74710, 75390, 77903, 80976, 86160, 86519, 89032, 89652, 100520, 101220, 104594, 111290, 112065, 119536, 120624, 133548, 134960, 149420, 150780, 155806, 156891, 166935, 173038, 178064, 179304, 201040, 202440, 209188, 222580, 224130, 233709, 259557, 261485, 267096, 298840, 301560, 311612, 313782, 333870, 346076, 358608, 389515, 404880, 418376, 432595, 445160, 448260, 467418, 519114, 522970, 534192, 597680, 603120, 605633, 623224, 627564, 667740, 692152, 779030, 784455, 836752, 865190, 890320, 896520, 934836, 1038228, 1045940, 1168545, 1211266, 1246448, 1255128, 1297785, 1335480, 1384304, 1558060, 1568910, 1730380, 1793040, 1816899, 1869672, 2076456, 2091880, 2337090, 2422532, 2510256, 2595570, 2670960, 2682089, 3028165, 3116120, 3137820, 3460760, 3633798, 3739344, 4152912, 4183760, 4674180, 4845064, 5191140, 5364178, 6056330, 6232240, 6275640, 6921520, 7267596, 8046267, 9084495, 9348360, 9690128, 10382280, 10728356, 12112660, 12551280, 13410445, 14535192, 16092534, 18168990, 18696720, 18774623, 20764560, 21456712, 24225320, 26820890, 29070384, 32185068, 36337980, 37549246, 40231335, 42913424, 48450640, 53641780, 56323869, 64370136, 72675960, 75098492, 80462670, 93873115, 107283560, 112647738, 128740272, 145351920, 150196984, 160925340, 187746230, 214567120, 225295476, 281619345, 300393968, 321850680, 375492460, 450590952, 563238690, 643701360, 750984920, 901181904, 1126477380, 1501969840, 2252954760, 4505909520]

約数ペア:

[(1, 4505909520), (2, 2252954760), (3, 1501969840), (4, 1126477380), (5, 901181904), (6, 750984920), (7, 643701360), (8, 563238690), (10, 450590952), (12, 375492460), (14, 321850680), (15, 300393968), (16, 281619345), (20, 225295476), (21, 214567120), (24, 187746230), (28, 160925340), (30, 150196984), (31, 145351920), (35, 128740272), (40, 112647738), (42, 107283560), (48, 93873115), (56, 80462670), (60, 75098492), (62, 72675960), (70, 64370136), (80, 56323869), (84, 53641780), (93, 48450640), (105, 42913424), (112, 40231335), (120, 37549246), (124, 36337980), (140, 32185068), (155, 29070384), (168, 26820890), (186, 24225320), (210, 21456712), (217, 20764560), (240, 18774623), (241, 18696720), (248, 18168990), (280, 16092534), (310, 14535192), (336, 13410445), (359, 12551280), (372, 12112660), (420, 10728356), (434, 10382280), (465, 9690128), (482, 9348360), (496, 9084495), (560, 8046267), (620, 7267596), (651, 6921520), (718, 6275640), (723, 6232240), (744, 6056330), (840, 5364178), (868, 5191140), (930, 4845064), (964, 4674180), (1077, 4183760), (1085, 4152912), (1205, 3739344), (1240, 3633798), (1302, 3460760), (1436, 3137820), (1446, 3116120), (1488, 3028165), (1680, 2682089), (1687, 2670960), (1736, 2595570), (1795, 2510256), (1860, 2422532), (1928, 2337090), (2154, 2091880), (2170, 2076456), (2410, 1869672), (2480, 1816899), (2513, 1793040), (2604, 1730380), (2872, 1568910), (2892, 1558060), (3255, 1384304), (3374, 1335480), (3472, 1297785), (3590, 1255128), (3615, 1246448), (3720, 1211266), (3856, 1168545), (4308, 1045940), (4340, 1038228), (4820, 934836), (5026, 896520), (5061, 890320), (5208, 865190), (5385, 836752), (5744, 784455), (5784, 779030), (6510, 692152), (6748, 667740), (7180, 627564), (7230, 623224), (7440, 605633), (7471, 603120), (7539, 597680), (8435, 534192), (8616, 522970), (8680, 519114), (9640, 467418), (10052, 448260), (10122, 445160), (10416, 432595), (10770, 418376), (11129, 404880), (11568, 389515), (12565, 358608), (13020, 346076), (13496, 333870), (14360, 313782), (14460, 311612), (14942, 301560), (15078, 298840), (16870, 267096), (17232, 261485), (17360, 259557), (19280, 233709), (20104, 224130), (20244, 222580), (21540, 209188), (22258, 202440), (22413, 201040), (25130, 179304), (25305, 178064), (26040, 173038), (26992, 166935), (28720, 156891), (28920, 155806), (29884, 150780), (30156, 149420), (33387, 134960), (33740, 133548), (37355, 120624), (37695, 119536), (40208, 112065), (40488, 111290), (43080, 104594), (44516, 101220), (44826, 100520), (50260, 89652), (50610, 89032), (52080, 86519), (52297, 86160), (55645, 80976), (57840, 77903), (59768, 75390), (60312, 74710), (66774, 67480)]