4505704920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2281}}^1$

素因数の和:2391

約数の個数: 256

約数和(自身を含む): 15773184000

約数和(自身を除く): 11267479080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 59, 60, 62, 72, 90, 93, 108, 118, 120, 124, 135, 155, 177, 180, 186, 216, 236, 248, 270, 279, 295, 310, 354, 360, 372, 465, 472, 531, 540, 558, 590, 620, 708, 744, 837, 885, 930, 1062, 1080, 1116, 1180, 1240, 1395, 1416, 1593, 1674, 1770, 1829, 1860, 2124, 2232, 2281, 2360, 2655, 2790, 3186, 3348, 3540, 3658, 3720, 4185, 4248, 4562, 5310, 5487, 5580, 6372, 6696, 6843, 7080, 7316, 7965, 8370, 9124, 9145, 10620, 10974, 11160, 11405, 12744, 13686, 14632, 15930, 16461, 16740, 18248, 18290, 20529, 21240, 21948, 22810, 27372, 27435, 31860, 32922, 33480, 34215, 36580, 41058, 43896, 45620, 49383, 54744, 54870, 61587, 63720, 65844, 68430, 70711, 73160, 82116, 82305, 91240, 98766, 102645, 109740, 123174, 131688, 134579, 136860, 141422, 164232, 164610, 197532, 205290, 212133, 219480, 246348, 246915, 269158, 273720, 282844, 307935, 329220, 353555, 395064, 403737, 410580, 424266, 492696, 493830, 538316, 565688, 615870, 636399, 658440, 672895, 707110, 807474, 821160, 848532, 987660, 1060665, 1076632, 1211211, 1231740, 1272798, 1345790, 1414220, 1614948, 1697064, 1909197, 1975320, 2018685, 2121330, 2422422, 2463480, 2545596, 2691580, 2828440, 3181995, 3229896, 3633633, 3818394, 4037370, 4171949, 4242660, 4844844, 5091192, 5383160, 6056055, 6363990, 7267266, 7636788, 8074740, 8343898, 8485320, 9545985, 9689688, 12112110, 12515847, 12727980, 14534532, 15273576, 16149480, 16687796, 18168165, 19091970, 20859745, 24224220, 25031694, 25455960, 29069064, 33375592, 36336330, 37547541, 38183940, 41719490, 48448440, 50063388, 62579235, 72672660, 75095082, 76367880, 83438980, 100126776, 112642623, 125158470, 145345320, 150190164, 166877960, 187737705, 225285246, 250316940, 300380328, 375475410, 450570492, 500633880, 563213115, 750950820, 901140984, 1126426230, 1501901640, 2252852460, 4505704920]

約数ペア:

[(1, 4505704920), (2, 2252852460), (3, 1501901640), (4, 1126426230), (5, 901140984), (6, 750950820), (8, 563213115), (9, 500633880), (10, 450570492), (12, 375475410), (15, 300380328), (18, 250316940), (20, 225285246), (24, 187737705), (27, 166877960), (30, 150190164), (31, 145345320), (36, 125158470), (40, 112642623), (45, 100126776), (54, 83438980), (59, 76367880), (60, 75095082), (62, 72672660), (72, 62579235), (90, 50063388), (93, 48448440), (108, 41719490), (118, 38183940), (120, 37547541), (124, 36336330), (135, 33375592), (155, 29069064), (177, 25455960), (180, 25031694), (186, 24224220), (216, 20859745), (236, 19091970), (248, 18168165), (270, 16687796), (279, 16149480), (295, 15273576), (310, 14534532), (354, 12727980), (360, 12515847), (372, 12112110), (465, 9689688), (472, 9545985), (531, 8485320), (540, 8343898), (558, 8074740), (590, 7636788), (620, 7267266), (708, 6363990), (744, 6056055), (837, 5383160), (885, 5091192), (930, 4844844), (1062, 4242660), (1080, 4171949), (1116, 4037370), (1180, 3818394), (1240, 3633633), (1395, 3229896), (1416, 3181995), (1593, 2828440), (1674, 2691580), (1770, 2545596), (1829, 2463480), (1860, 2422422), (2124, 2121330), (2232, 2018685), (2281, 1975320), (2360, 1909197), (2655, 1697064), (2790, 1614948), (3186, 1414220), (3348, 1345790), (3540, 1272798), (3658, 1231740), (3720, 1211211), (4185, 1076632), (4248, 1060665), (4562, 987660), (5310, 848532), (5487, 821160), (5580, 807474), (6372, 707110), (6696, 672895), (6843, 658440), (7080, 636399), (7316, 615870), (7965, 565688), (8370, 538316), (9124, 493830), (9145, 492696), (10620, 424266), (10974, 410580), (11160, 403737), (11405, 395064), (12744, 353555), (13686, 329220), (14632, 307935), (15930, 282844), (16461, 273720), (16740, 269158), (18248, 246915), (18290, 246348), (20529, 219480), (21240, 212133), (21948, 205290), (22810, 197532), (27372, 164610), (27435, 164232), (31860, 141422), (32922, 136860), (33480, 134579), (34215, 131688), (36580, 123174), (41058, 109740), (43896, 102645), (45620, 98766), (49383, 91240), (54744, 82305), (54870, 82116), (61587, 73160), (63720, 70711), (65844, 68430)]