19050876480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1\times {\mathrm{1229}}^1$

素因数の和:1557

約数の個数: 224

約数和(自身を含む): 61694202240

約数和(自身を除く): 42643325760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 241, 268, 320, 335, 402, 480, 482, 536, 670, 723, 804, 960, 964, 1005, 1072, 1205, 1229, 1340, 1446, 1608, 1928, 2010, 2144, 2410, 2458, 2680, 2892, 3216, 3615, 3687, 3856, 4020, 4288, 4820, 4916, 5360, 5784, 6145, 6432, 7230, 7374, 7712, 8040, 9640, 9832, 10720, 11568, 12290, 12864, 14460, 14748, 15424, 16080, 16147, 18435, 19280, 19664, 21440, 23136, 24580, 28920, 29496, 32160, 32294, 36870, 38560, 39328, 46272, 48441, 49160, 57840, 58992, 64320, 64588, 73740, 77120, 78656, 80735, 82343, 96882, 98320, 115680, 117984, 129176, 147480, 161470, 164686, 193764, 196640, 231360, 235968, 242205, 247029, 258352, 294960, 296189, 322940, 329372, 387528, 393280, 411715, 484410, 494058, 516704, 589920, 592378, 645880, 658744, 775056, 823430, 888567, 968820, 988116, 1033408, 1179840, 1184756, 1235145, 1291760, 1317488, 1480945, 1550112, 1646860, 1777134, 1937640, 1976232, 2369512, 2470290, 2583520, 2634976, 2961890, 3100224, 3293720, 3554268, 3875280, 3952464, 4442835, 4739024, 4940580, 5167040, 5269952, 5923780, 6587440, 7108536, 7750560, 7904928, 8885670, 9478048, 9881160, 11847560, 13174880, 14217072, 15501120, 15809856, 17771340, 18956096, 19762320, 19844663, 23695120, 26349760, 28434144, 35542680, 39524640, 39689326, 47390240, 56868288, 59533989, 71085360, 79049280, 79378652, 94780480, 99223315, 119067978, 142170720, 158757304, 198446630, 238135956, 284341440, 297669945, 317514608, 396893260, 476271912, 595339890, 635029216, 793786520, 952543824, 1190679780, 1270058432, 1587573040, 1905087648, 2381359560, 3175146080, 3810175296, 4762719120, 6350292160, 9525438240, 19050876480]

約数ペア:

[(1, 19050876480), (2, 9525438240), (3, 6350292160), (4, 4762719120), (5, 3810175296), (6, 3175146080), (8, 2381359560), (10, 1905087648), (12, 1587573040), (15, 1270058432), (16, 1190679780), (20, 952543824), (24, 793786520), (30, 635029216), (32, 595339890), (40, 476271912), (48, 396893260), (60, 317514608), (64, 297669945), (67, 284341440), (80, 238135956), (96, 198446630), (120, 158757304), (134, 142170720), (160, 119067978), (192, 99223315), (201, 94780480), (240, 79378652), (241, 79049280), (268, 71085360), (320, 59533989), (335, 56868288), (402, 47390240), (480, 39689326), (482, 39524640), (536, 35542680), (670, 28434144), (723, 26349760), (804, 23695120), (960, 19844663), (964, 19762320), (1005, 18956096), (1072, 17771340), (1205, 15809856), (1229, 15501120), (1340, 14217072), (1446, 13174880), (1608, 11847560), (1928, 9881160), (2010, 9478048), (2144, 8885670), (2410, 7904928), (2458, 7750560), (2680, 7108536), (2892, 6587440), (3216, 5923780), (3615, 5269952), (3687, 5167040), (3856, 4940580), (4020, 4739024), (4288, 4442835), (4820, 3952464), (4916, 3875280), (5360, 3554268), (5784, 3293720), (6145, 3100224), (6432, 2961890), (7230, 2634976), (7374, 2583520), (7712, 2470290), (8040, 2369512), (9640, 1976232), (9832, 1937640), (10720, 1777134), (11568, 1646860), (12290, 1550112), (12864, 1480945), (14460, 1317488), (14748, 1291760), (15424, 1235145), (16080, 1184756), (16147, 1179840), (18435, 1033408), (19280, 988116), (19664, 968820), (21440, 888567), (23136, 823430), (24580, 775056), (28920, 658744), (29496, 645880), (32160, 592378), (32294, 589920), (36870, 516704), (38560, 494058), (39328, 484410), (46272, 411715), (48441, 393280), (49160, 387528), (57840, 329372), (58992, 322940), (64320, 296189), (64588, 294960), (73740, 258352), (77120, 247029), (78656, 242205), (80735, 235968), (82343, 231360), (96882, 196640), (98320, 193764), (115680, 164686), (117984, 161470), (129176, 147480)]