2901681304920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{405179}}^1$

素因数の和:405567

約数の個数: 256

約数和(自身を含む): 10210536000000

約数和(自身を除く): 7308854695080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 349, 360, 380, 456, 513, 540, 570, 684, 698, 760, 855, 1026, 1047, 1080, 1140, 1368, 1396, 1710, 1745, 2052, 2094, 2280, 2565, 2792, 3141, 3420, 3490, 4104, 4188, 5130, 5235, 6282, 6631, 6840, 6980, 8376, 9423, 10260, 10470, 12564, 13262, 13960, 15705, 18846, 19893, 20520, 20940, 25128, 26524, 31410, 33155, 37692, 39786, 41880, 47115, 53048, 59679, 62820, 66310, 75384, 79572, 94230, 99465, 119358, 125640, 132620, 159144, 179037, 188460, 198930, 238716, 265240, 298395, 358074, 376920, 397860, 405179, 477432, 596790, 716148, 795720, 810358, 895185, 1193580, 1215537, 1432296, 1620716, 1790370, 2025895, 2387160, 2431074, 3241432, 3580740, 3646611, 4051790, 4862148, 6077685, 7161480, 7293222, 7698401, 8103580, 9724296, 10939833, 12155370, 14586444, 15396802, 16207160, 18233055, 21879666, 23095203, 24310740, 29172888, 30793604, 36466110, 38492005, 43759332, 46190406, 48621480, 54699165, 61587208, 69285609, 72932220, 76984010, 87518664, 92380812, 109398330, 115476015, 138571218, 141407471, 145864440, 153968020, 184761624, 207856827, 218796660, 230952030, 277142436, 282814942, 307936040, 346428045, 415713654, 424222413, 437593320, 461904060, 554284872, 565629884, 692856090, 707037355, 831427308, 848444826, 923808120, 1039284135, 1131259768, 1272667239, 1385712180, 1414074710, 1662854616, 1696889652, 2078568270, 2121112065, 2545334478, 2686741949, 2771424360, 2828149420, 3393779304, 3818001717, 4157136540, 4242224130, 5090668956, 5373483898, 5656298840, 6363336195, 7636003434, 8060225847, 8314273080, 8484448260, 10181337912, 10746967796, 12726672390, 13433709745, 15272006868, 16120451694, 16968896520, 19090008585, 21493935592, 24180677541, 25453344780, 26867419490, 30544013736, 32240903388, 38180017170, 40301129235, 48361355082, 50906689560, 53734838980, 64481806776, 72542032623, 76360034340, 80602258470, 96722710164, 107469677960, 120903387705, 145084065246, 152720068680, 161204516940, 193445420328, 241806775410, 290168130492, 322409033880, 362710163115, 483613550820, 580336260984, 725420326230, 967227101640, 1450840652460, 2901681304920]

約数ペア:

[(1, 2901681304920), (2, 1450840652460), (3, 967227101640), (4, 725420326230), (5, 580336260984), (6, 483613550820), (8, 362710163115), (9, 322409033880), (10, 290168130492), (12, 241806775410), (15, 193445420328), (18, 161204516940), (19, 152720068680), (20, 145084065246), (24, 120903387705), (27, 107469677960), (30, 96722710164), (36, 80602258470), (38, 76360034340), (40, 72542032623), (45, 64481806776), (54, 53734838980), (57, 50906689560), (60, 48361355082), (72, 40301129235), (76, 38180017170), (90, 32240903388), (95, 30544013736), (108, 26867419490), (114, 25453344780), (120, 24180677541), (135, 21493935592), (152, 19090008585), (171, 16968896520), (180, 16120451694), (190, 15272006868), (216, 13433709745), (228, 12726672390), (270, 10746967796), (285, 10181337912), (342, 8484448260), (349, 8314273080), (360, 8060225847), (380, 7636003434), (456, 6363336195), (513, 5656298840), (540, 5373483898), (570, 5090668956), (684, 4242224130), (698, 4157136540), (760, 3818001717), (855, 3393779304), (1026, 2828149420), (1047, 2771424360), (1080, 2686741949), (1140, 2545334478), (1368, 2121112065), (1396, 2078568270), (1710, 1696889652), (1745, 1662854616), (2052, 1414074710), (2094, 1385712180), (2280, 1272667239), (2565, 1131259768), (2792, 1039284135), (3141, 923808120), (3420, 848444826), (3490, 831427308), (4104, 707037355), (4188, 692856090), (5130, 565629884), (5235, 554284872), (6282, 461904060), (6631, 437593320), (6840, 424222413), (6980, 415713654), (8376, 346428045), (9423, 307936040), (10260, 282814942), (10470, 277142436), (12564, 230952030), (13262, 218796660), (13960, 207856827), (15705, 184761624), (18846, 153968020), (19893, 145864440), (20520, 141407471), (20940, 138571218), (25128, 115476015), (26524, 109398330), (31410, 92380812), (33155, 87518664), (37692, 76984010), (39786, 72932220), (41880, 69285609), (47115, 61587208), (53048, 54699165), (59679, 48621480), (62820, 46190406), (66310, 43759332), (75384, 38492005), (79572, 36466110), (94230, 30793604), (99465, 29172888), (119358, 24310740), (125640, 23095203), (132620, 21879666), (159144, 18233055), (179037, 16207160), (188460, 15396802), (198930, 14586444), (238716, 12155370), (265240, 10939833), (298395, 9724296), (358074, 8103580), (376920, 7698401), (397860, 7293222), (405179, 7161480), (477432, 6077685), (596790, 4862148), (716148, 4051790), (795720, 3646611), (810358, 3580740), (895185, 3241432), (1193580, 2431074), (1215537, 2387160), (1432296, 2025895), (1620716, 1790370)]