79977774240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{610331}}^1$

素因数の和:610372

約数の個数: 288

約数和(自身を含む): 335907202176

約数和(自身を除く): 255929427936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 131040, 610331, 1220662, 1830993, 2441324, 3051655, 3661986, 4272317, 4882648, 5492979, 6103310, 7323972, 7934303, 8544634, 9154965, 9765296, 10985958, 12206620, 12816951, 14647944, 15868606, 17089268, 18309930, 19530592, 21361585, 21971916, 23802909, 24413240, 25633902, 27464895, 29295888, 31737212, 34178536, 36619860, 38450853, 39671515, 42723170, 43943832, 47605818, 48826480, 51267804, 54929790, 55540121, 58591776, 63474424, 64084755, 68357072, 71408727, 73239720, 76901706, 79343030, 85446340, 87887664, 95211636, 97652960, 102535608, 109859580, 111080242, 119014545, 126948848, 128169510, 136714144, 142817454, 146479440, 153803412, 158686060, 166620363, 170892680, 175775328, 190423272, 192254265, 205071216, 219719160, 222160484, 238029090, 253897696, 256339020, 277700605, 285634908, 292958880, 307606824, 317372120, 333240726, 341785360, 357043635, 380846544, 384508530, 410142432, 439438320, 444320968, 476058180, 499861089, 512678040, 555401210, 571269816, 615213648, 634744240, 666481452, 683570720, 714087270, 761693088, 769017060, 833101815, 878876640, 888641936, 952116360, 999722178, 1025356080, 1110802420, 1142539632, 1230427296, 1269488480, 1332962904, 1428174540, 1538034120, 1666203630, 1777283872, 1904232720, 1999444356, 2050712160, 2221604840, 2285079264, 2499305445, 2665925808, 2856349080, 3076068240, 3332407260, 3808465440, 3998888712, 4443209680, 4998610890, 5331851616, 5712698160, 6152136480, 6664814520, 7997777424, 8886419360, 9997221780, 11425396320, 13329629040, 15995554848, 19994443560, 26659258080, 39988887120, 79977774240]

約数ペア:

[(1, 79977774240), (2, 39988887120), (3, 26659258080), (4, 19994443560), (5, 15995554848), (6, 13329629040), (7, 11425396320), (8, 9997221780), (9, 8886419360), (10, 7997777424), (12, 6664814520), (13, 6152136480), (14, 5712698160), (15, 5331851616), (16, 4998610890), (18, 4443209680), (20, 3998888712), (21, 3808465440), (24, 3332407260), (26, 3076068240), (28, 2856349080), (30, 2665925808), (32, 2499305445), (35, 2285079264), (36, 2221604840), (39, 2050712160), (40, 1999444356), (42, 1904232720), (45, 1777283872), (48, 1666203630), (52, 1538034120), (56, 1428174540), (60, 1332962904), (63, 1269488480), (65, 1230427296), (70, 1142539632), (72, 1110802420), (78, 1025356080), (80, 999722178), (84, 952116360), (90, 888641936), (91, 878876640), (96, 833101815), (104, 769017060), (105, 761693088), (112, 714087270), (117, 683570720), (120, 666481452), (126, 634744240), (130, 615213648), (140, 571269816), (144, 555401210), (156, 512678040), (160, 499861089), (168, 476058180), (180, 444320968), (182, 439438320), (195, 410142432), (208, 384508530), (210, 380846544), (224, 357043635), (234, 341785360), (240, 333240726), (252, 317372120), (260, 307606824), (273, 292958880), (280, 285634908), (288, 277700605), (312, 256339020), (315, 253897696), (336, 238029090), (360, 222160484), (364, 219719160), (390, 205071216), (416, 192254265), (420, 190423272), (455, 175775328), (468, 170892680), (480, 166620363), (504, 158686060), (520, 153803412), (546, 146479440), (560, 142817454), (585, 136714144), (624, 128169510), (630, 126948848), (672, 119014545), (720, 111080242), (728, 109859580), (780, 102535608), (819, 97652960), (840, 95211636), (910, 87887664), (936, 85446340), (1008, 79343030), (1040, 76901706), (1092, 73239720), (1120, 71408727), (1170, 68357072), (1248, 64084755), (1260, 63474424), (1365, 58591776), (1440, 55540121), (1456, 54929790), (1560, 51267804), (1638, 48826480), (1680, 47605818), (1820, 43943832), (1872, 42723170), (2016, 39671515), (2080, 38450853), (2184, 36619860), (2340, 34178536), (2520, 31737212), (2730, 29295888), (2912, 27464895), (3120, 25633902), (3276, 24413240), (3360, 23802909), (3640, 21971916), (3744, 21361585), (4095, 19530592), (4368, 18309930), (4680, 17089268), (5040, 15868606), (5460, 14647944), (6240, 12816951), (6552, 12206620), (7280, 10985958), (8190, 9765296), (8736, 9154965), (9360, 8544634), (10080, 7934303), (10920, 7323972), (13104, 6103310), (14560, 5492979), (16380, 4882648), (18720, 4272317), (21840, 3661986), (26208, 3051655), (32760, 2441324), (43680, 1830993), (65520, 1220662), (131040, 610331)]