202871760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 240

約数和(自身を含む): 788449536

約数和(自身を除く): 585577776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1327, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1960, 2184, 2352, 2548, 2654, 2730, 2940, 3120, 3185, 3640, 3822, 3920, 3981, 4368, 5096, 5308, 5460, 5880, 6370, 6635, 7280, 7644, 7962, 9289, 9555, 10192, 10616, 10920, 11760, 12740, 13270, 15288, 15924, 17251, 18578, 19110, 19905, 21232, 21840, 25480, 26540, 27867, 30576, 31848, 34502, 37156, 38220, 39810, 46445, 50960, 51753, 53080, 55734, 63696, 65023, 69004, 74312, 76440, 79620, 86255, 92890, 103506, 106160, 111468, 120757, 130046, 138008, 139335, 148624, 152880, 159240, 172510, 185780, 195069, 207012, 222936, 241514, 258765, 260092, 276016, 278670, 318480, 325115, 345020, 362271, 371560, 390138, 414024, 445872, 483028, 517530, 520184, 557340, 603785, 650230, 690040, 724542, 743120, 780276, 828048, 845299, 966056, 975345, 1035060, 1040368, 1114680, 1207570, 1300460, 1380080, 1449084, 1560552, 1690598, 1811355, 1932112, 1950690, 2070120, 2229360, 2415140, 2535897, 2600920, 2898168, 3121104, 3381196, 3622710, 3901380, 4140240, 4226495, 4830280, 5071794, 5201840, 5796336, 6762392, 7245420, 7802760, 8452990, 9660560, 10143588, 12679485, 13524784, 14490840, 15605520, 16905980, 20287176, 25358970, 28981680, 33811960, 40574352, 50717940, 67623920, 101435880, 202871760]

約数ペア:

[(1, 202871760), (2, 101435880), (3, 67623920), (4, 50717940), (5, 40574352), (6, 33811960), (7, 28981680), (8, 25358970), (10, 20287176), (12, 16905980), (13, 15605520), (14, 14490840), (15, 13524784), (16, 12679485), (20, 10143588), (21, 9660560), (24, 8452990), (26, 7802760), (28, 7245420), (30, 6762392), (35, 5796336), (39, 5201840), (40, 5071794), (42, 4830280), (48, 4226495), (49, 4140240), (52, 3901380), (56, 3622710), (60, 3381196), (65, 3121104), (70, 2898168), (78, 2600920), (80, 2535897), (84, 2415140), (91, 2229360), (98, 2070120), (104, 1950690), (105, 1932112), (112, 1811355), (120, 1690598), (130, 1560552), (140, 1449084), (147, 1380080), (156, 1300460), (168, 1207570), (182, 1114680), (195, 1040368), (196, 1035060), (208, 975345), (210, 966056), (240, 845299), (245, 828048), (260, 780276), (273, 743120), (280, 724542), (294, 690040), (312, 650230), (336, 603785), (364, 557340), (390, 520184), (392, 517530), (420, 483028), (455, 445872), (490, 414024), (520, 390138), (546, 371560), (560, 362271), (588, 345020), (624, 325115), (637, 318480), (728, 278670), (735, 276016), (780, 260092), (784, 258765), (840, 241514), (910, 222936), (980, 207012), (1040, 195069), (1092, 185780), (1176, 172510), (1274, 159240), (1327, 152880), (1365, 148624), (1456, 139335), (1470, 138008), (1560, 130046), (1680, 120757), (1820, 111468), (1911, 106160), (1960, 103506), (2184, 92890), (2352, 86255), (2548, 79620), (2654, 76440), (2730, 74312), (2940, 69004), (3120, 65023), (3185, 63696), (3640, 55734), (3822, 53080), (3920, 51753), (3981, 50960), (4368, 46445), (5096, 39810), (5308, 38220), (5460, 37156), (5880, 34502), (6370, 31848), (6635, 30576), (7280, 27867), (7644, 26540), (7962, 25480), (9289, 21840), (9555, 21232), (10192, 19905), (10616, 19110), (10920, 18578), (11760, 17251), (12740, 15924), (13270, 15288)]