12287015760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{37951}}^1$

素因数の和:38057

約数の個数: 160

約数和(自身を含む): 40660254720

約数和(自身を除く): 28373238960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 114, 120, 142, 152, 190, 213, 228, 240, 284, 285, 304, 355, 380, 426, 456, 568, 570, 710, 760, 852, 912, 1065, 1136, 1140, 1349, 1420, 1520, 1704, 2130, 2280, 2698, 2840, 3408, 4047, 4260, 4560, 5396, 5680, 6745, 8094, 8520, 10792, 13490, 16188, 17040, 20235, 21584, 26980, 32376, 37951, 40470, 53960, 64752, 75902, 80940, 107920, 113853, 151804, 161880, 189755, 227706, 303608, 323760, 379510, 455412, 569265, 607216, 721069, 759020, 910824, 1138530, 1442138, 1518040, 1821648, 2163207, 2277060, 2694521, 2884276, 3036080, 3605345, 4326414, 4554120, 5389042, 5768552, 7210690, 8083563, 8652828, 9108240, 10778084, 10816035, 11537104, 13472605, 14421380, 16167126, 17305656, 21556168, 21632070, 26945210, 28842760, 32334252, 34611312, 40417815, 43112336, 43264140, 51195899, 53890420, 57685520, 64668504, 80835630, 86528280, 102391798, 107780840, 129337008, 153587697, 161671260, 173056560, 204783596, 215561680, 255979495, 307175394, 323342520, 409567192, 511958990, 614350788, 646685040, 767938485, 819134384, 1023917980, 1228701576, 1535876970, 2047835960, 2457403152, 3071753940, 4095671920, 6143507880, 12287015760]

約数ペア:

[(1, 12287015760), (2, 6143507880), (3, 4095671920), (4, 3071753940), (5, 2457403152), (6, 2047835960), (8, 1535876970), (10, 1228701576), (12, 1023917980), (15, 819134384), (16, 767938485), (19, 646685040), (20, 614350788), (24, 511958990), (30, 409567192), (38, 323342520), (40, 307175394), (48, 255979495), (57, 215561680), (60, 204783596), (71, 173056560), (76, 161671260), (80, 153587697), (95, 129337008), (114, 107780840), (120, 102391798), (142, 86528280), (152, 80835630), (190, 64668504), (213, 57685520), (228, 53890420), (240, 51195899), (284, 43264140), (285, 43112336), (304, 40417815), (355, 34611312), (380, 32334252), (426, 28842760), (456, 26945210), (568, 21632070), (570, 21556168), (710, 17305656), (760, 16167126), (852, 14421380), (912, 13472605), (1065, 11537104), (1136, 10816035), (1140, 10778084), (1349, 9108240), (1420, 8652828), (1520, 8083563), (1704, 7210690), (2130, 5768552), (2280, 5389042), (2698, 4554120), (2840, 4326414), (3408, 3605345), (4047, 3036080), (4260, 2884276), (4560, 2694521), (5396, 2277060), (5680, 2163207), (6745, 1821648), (8094, 1518040), (8520, 1442138), (10792, 1138530), (13490, 910824), (16188, 759020), (17040, 721069), (20235, 607216), (21584, 569265), (26980, 455412), (32376, 379510), (37951, 323760), (40470, 303608), (53960, 227706), (64752, 189755), (75902, 161880), (80940, 151804), (107920, 113853)]