212918489280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{10561433}}^1$

素因数の和:10561463

約数の個数: 168

約数和(自身を含む): 836972521632

約数和(自身を除く): 624054032352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 10561433, 21122866, 31684299, 42245732, 52807165, 63368598, 73930031, 84491464, 95052897, 105614330, 126737196, 147860062, 158421495, 168982928, 190105794, 211228660, 221790093, 253474392, 295720124, 316842990, 337965856, 369650155, 380211588, 422457320, 443580186, 475264485, 506948784, 591440248, 633685980, 665370279, 675931712, 739300310, 760423176, 844914640, 887160372, 950528970, 1013897568, 1108950465, 1182880496, 1267371960, 1330740558, 1478600620, 1520846352, 1689829280, 1774320744, 1901057940, 2027795136, 2217900930, 2365760992, 2534743920, 2661481116, 2957201240, 3041692704, 3326851395, 3379658560, 3548641488, 3802115880, 4435801860, 4731521984, 5069487840, 5322962232, 5914402480, 6083385408, 6653702790, 7097282976, 7604231760, 8871603720, 10138975680, 10645924464, 11828804960, 13307405580, 14194565952, 15208463520, 17743207440, 21291848928, 23657609920, 26614811160, 30416927040, 35486414880, 42583697856, 53229622320, 70972829760, 106459244640, 212918489280]

約数ペア:

[(1, 212918489280), (2, 106459244640), (3, 70972829760), (4, 53229622320), (5, 42583697856), (6, 35486414880), (7, 30416927040), (8, 26614811160), (9, 23657609920), (10, 21291848928), (12, 17743207440), (14, 15208463520), (15, 14194565952), (16, 13307405580), (18, 11828804960), (20, 10645924464), (21, 10138975680), (24, 8871603720), (28, 7604231760), (30, 7097282976), (32, 6653702790), (35, 6083385408), (36, 5914402480), (40, 5322962232), (42, 5069487840), (45, 4731521984), (48, 4435801860), (56, 3802115880), (60, 3548641488), (63, 3379658560), (64, 3326851395), (70, 3041692704), (72, 2957201240), (80, 2661481116), (84, 2534743920), (90, 2365760992), (96, 2217900930), (105, 2027795136), (112, 1901057940), (120, 1774320744), (126, 1689829280), (140, 1520846352), (144, 1478600620), (160, 1330740558), (168, 1267371960), (180, 1182880496), (192, 1108950465), (210, 1013897568), (224, 950528970), (240, 887160372), (252, 844914640), (280, 760423176), (288, 739300310), (315, 675931712), (320, 665370279), (336, 633685980), (360, 591440248), (420, 506948784), (448, 475264485), (480, 443580186), (504, 422457320), (560, 380211588), (576, 369650155), (630, 337965856), (672, 316842990), (720, 295720124), (840, 253474392), (960, 221790093), (1008, 211228660), (1120, 190105794), (1260, 168982928), (1344, 158421495), (1440, 147860062), (1680, 126737196), (2016, 105614330), (2240, 95052897), (2520, 84491464), (2880, 73930031), (3360, 63368598), (4032, 52807165), (5040, 42245732), (6720, 31684299), (10080, 21122866), (20160, 10561433)]