1089135840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 3712697856

約数和(自身を除く): 2623562016

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, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 347, 390, 416, 480, 503, 520, 624, 694, 780, 1006, 1040, 1041, 1248, 1388, 1509, 1560, 1735, 2012, 2080, 2082, 2515, 2776, 3018, 3120, 3470, 4024, 4164, 4511, 5030, 5205, 5552, 6036, 6240, 6539, 6940, 7545, 8048, 8328, 9022, 10060, 10410, 11104, 12072, 13078, 13533, 13880, 15090, 16096, 16656, 18044, 19617, 20120, 20820, 22555, 24144, 26156, 27066, 27760, 30180, 32695, 33312, 36088, 39234, 40240, 41640, 45110, 48288, 52312, 54132, 55520, 60360, 65390, 67665, 72176, 78468, 80480, 83280, 90220, 98085, 104624, 108264, 120720, 130780, 135330, 144352, 156936, 166560, 174541, 180440, 196170, 209248, 216528, 241440, 261560, 270660, 313872, 349082, 360880, 392340, 433056, 523120, 523623, 541320, 627744, 698164, 721760, 784680, 872705, 1046240, 1047246, 1082640, 1396328, 1569360, 1745410, 2094492, 2165280, 2269033, 2618115, 2792656, 3138720, 3490820, 4188984, 4538066, 5236230, 5585312, 6807099, 6981640, 8377968, 9076132, 10472460, 11345165, 13614198, 13963280, 16755936, 18152264, 20944920, 22690330, 27228396, 27926560, 34035495, 36304528, 41889840, 45380660, 54456792, 68070990, 72609056, 83779680, 90761320, 108913584, 136141980, 181522640, 217827168, 272283960, 363045280, 544567920, 1089135840]

約数ペア:

[(1, 1089135840), (2, 544567920), (3, 363045280), (4, 272283960), (5, 217827168), (6, 181522640), (8, 136141980), (10, 108913584), (12, 90761320), (13, 83779680), (15, 72609056), (16, 68070990), (20, 54456792), (24, 45380660), (26, 41889840), (30, 36304528), (32, 34035495), (39, 27926560), (40, 27228396), (48, 22690330), (52, 20944920), (60, 18152264), (65, 16755936), (78, 13963280), (80, 13614198), (96, 11345165), (104, 10472460), (120, 9076132), (130, 8377968), (156, 6981640), (160, 6807099), (195, 5585312), (208, 5236230), (240, 4538066), (260, 4188984), (312, 3490820), (347, 3138720), (390, 2792656), (416, 2618115), (480, 2269033), (503, 2165280), (520, 2094492), (624, 1745410), (694, 1569360), (780, 1396328), (1006, 1082640), (1040, 1047246), (1041, 1046240), (1248, 872705), (1388, 784680), (1509, 721760), (1560, 698164), (1735, 627744), (2012, 541320), (2080, 523623), (2082, 523120), (2515, 433056), (2776, 392340), (3018, 360880), (3120, 349082), (3470, 313872), (4024, 270660), (4164, 261560), (4511, 241440), (5030, 216528), (5205, 209248), (5552, 196170), (6036, 180440), (6240, 174541), (6539, 166560), (6940, 156936), (7545, 144352), (8048, 135330), (8328, 130780), (9022, 120720), (10060, 108264), (10410, 104624), (11104, 98085), (12072, 90220), (13078, 83280), (13533, 80480), (13880, 78468), (15090, 72176), (16096, 67665), (16656, 65390), (18044, 60360), (19617, 55520), (20120, 54132), (20820, 52312), (22555, 48288), (24144, 45110), (26156, 41640), (27066, 40240), (27760, 39234), (30180, 36088), (32695, 33312)]