153233080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 256

約数和(自身を含む): 479001600

約数和(自身を除く): 325768520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 35, 40, 43, 44, 52, 55, 56, 65, 70, 77, 86, 88, 89, 91, 104, 110, 130, 140, 143, 154, 172, 178, 182, 215, 220, 260, 280, 286, 301, 308, 344, 356, 364, 385, 430, 440, 445, 455, 473, 520, 559, 572, 602, 616, 623, 712, 715, 728, 770, 860, 890, 910, 946, 979, 1001, 1118, 1144, 1157, 1204, 1246, 1430, 1505, 1540, 1720, 1780, 1820, 1892, 1958, 2002, 2236, 2314, 2365, 2408, 2492, 2795, 2860, 3010, 3080, 3115, 3311, 3560, 3640, 3784, 3827, 3913, 3916, 4004, 4472, 4628, 4730, 4895, 4984, 5005, 5590, 5720, 5785, 6020, 6149, 6230, 6622, 6853, 7654, 7826, 7832, 8008, 8099, 9256, 9460, 9790, 10010, 11180, 11570, 12040, 12298, 12460, 12727, 13244, 13706, 15308, 15652, 16198, 16555, 18920, 19135, 19565, 19580, 20020, 22360, 23140, 24596, 24920, 25454, 26488, 26789, 27412, 30616, 30745, 31304, 32396, 33110, 34265, 38270, 39130, 39160, 40040, 40495, 42097, 43043, 46280, 49192, 49751, 50908, 53578, 54824, 61490, 63635, 64792, 66220, 68530, 76540, 78260, 80990, 84194, 86086, 89089, 99502, 101816, 107156, 122980, 127270, 132440, 133945, 137060, 153080, 156520, 161980, 168388, 172172, 178178, 199004, 210485, 214312, 215215, 245960, 248755, 254540, 267890, 274120, 294679, 323960, 336776, 344344, 348257, 356356, 398008, 420970, 430430, 445445, 497510, 509080, 535780, 547261, 589358, 696514, 712712, 841940, 860860, 890890, 995020, 1071560, 1094522, 1178716, 1393028, 1473395, 1683880, 1721720, 1741285, 1781780, 1990040, 2189044, 2357432, 2736305, 2786056, 2946790, 3482570, 3563560, 3830827, 4378088, 5472610, 5893580, 6965140, 7661654, 10945220, 11787160, 13930280, 15323308, 19154135, 21890440, 30646616, 38308270, 76616540, 153233080]

約数ペア:

[(1, 153233080), (2, 76616540), (4, 38308270), (5, 30646616), (7, 21890440), (8, 19154135), (10, 15323308), (11, 13930280), (13, 11787160), (14, 10945220), (20, 7661654), (22, 6965140), (26, 5893580), (28, 5472610), (35, 4378088), (40, 3830827), (43, 3563560), (44, 3482570), (52, 2946790), (55, 2786056), (56, 2736305), (65, 2357432), (70, 2189044), (77, 1990040), (86, 1781780), (88, 1741285), (89, 1721720), (91, 1683880), (104, 1473395), (110, 1393028), (130, 1178716), (140, 1094522), (143, 1071560), (154, 995020), (172, 890890), (178, 860860), (182, 841940), (215, 712712), (220, 696514), (260, 589358), (280, 547261), (286, 535780), (301, 509080), (308, 497510), (344, 445445), (356, 430430), (364, 420970), (385, 398008), (430, 356356), (440, 348257), (445, 344344), (455, 336776), (473, 323960), (520, 294679), (559, 274120), (572, 267890), (602, 254540), (616, 248755), (623, 245960), (712, 215215), (715, 214312), (728, 210485), (770, 199004), (860, 178178), (890, 172172), (910, 168388), (946, 161980), (979, 156520), (1001, 153080), (1118, 137060), (1144, 133945), (1157, 132440), (1204, 127270), (1246, 122980), (1430, 107156), (1505, 101816), (1540, 99502), (1720, 89089), (1780, 86086), (1820, 84194), (1892, 80990), (1958, 78260), (2002, 76540), (2236, 68530), (2314, 66220), (2365, 64792), (2408, 63635), (2492, 61490), (2795, 54824), (2860, 53578), (3010, 50908), (3080, 49751), (3115, 49192), (3311, 46280), (3560, 43043), (3640, 42097), (3784, 40495), (3827, 40040), (3913, 39160), (3916, 39130), (4004, 38270), (4472, 34265), (4628, 33110), (4730, 32396), (4895, 31304), (4984, 30745), (5005, 30616), (5590, 27412), (5720, 26789), (5785, 26488), (6020, 25454), (6149, 24920), (6230, 24596), (6622, 23140), (6853, 22360), (7654, 20020), (7826, 19580), (7832, 19565), (8008, 19135), (8099, 18920), (9256, 16555), (9460, 16198), (9790, 15652), (10010, 15308), (11180, 13706), (11570, 13244), (12040, 12727), (12298, 12460)]