2034130120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 5598720000

約数和(自身を除く): 3564589880

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 71, 76, 88, 92, 95, 110, 115, 142, 149, 152, 184, 190, 209, 220, 230, 253, 284, 298, 355, 380, 418, 437, 440, 460, 506, 568, 596, 710, 745, 760, 781, 836, 874, 920, 1012, 1045, 1192, 1265, 1349, 1420, 1490, 1562, 1633, 1639, 1672, 1748, 2024, 2090, 2185, 2530, 2698, 2831, 2840, 2980, 3124, 3266, 3278, 3427, 3496, 3905, 4180, 4370, 4807, 5060, 5396, 5662, 5960, 6248, 6532, 6556, 6745, 6854, 7810, 8165, 8195, 8360, 8740, 9614, 10120, 10579, 10792, 11324, 13064, 13112, 13490, 13708, 14155, 14839, 15620, 16330, 16390, 17135, 17480, 17963, 19228, 21158, 22648, 24035, 26980, 27416, 28310, 29678, 31027, 31141, 31240, 32660, 32780, 34270, 35926, 37697, 38456, 42316, 48070, 52895, 53960, 56620, 59356, 62054, 62282, 65113, 65320, 65560, 68540, 71852, 74195, 75394, 84632, 89815, 96140, 105790, 113240, 116369, 118712, 124108, 124564, 130226, 137080, 143704, 148390, 150788, 155135, 155705, 179630, 188485, 192280, 201001, 211580, 232738, 243317, 248216, 249128, 260452, 296780, 301576, 310270, 311410, 325565, 341297, 359260, 376970, 402002, 423160, 465476, 486634, 520904, 581845, 593560, 620540, 622820, 651130, 682594, 716243, 718520, 753940, 804004, 930952, 973268, 1005005, 1163690, 1216585, 1241080, 1245640, 1302260, 1365188, 1432486, 1507880, 1608008, 1706485, 1946536, 2010010, 2211011, 2327380, 2433170, 2604520, 2676487, 2730376, 2864972, 3412970, 3581215, 4020020, 4422022, 4623023, 4654760, 4866340, 5352974, 5729944, 6825940, 7162430, 8040040, 8844044, 9246046, 9732680, 10705948, 11055055, 13382435, 13651880, 14324860, 17688088, 18492092, 21411896, 22110110, 23115115, 26764870, 28649720, 36984184, 44220220, 46230230, 50853253, 53529740, 88440440, 92460460, 101706506, 107059480, 184920920, 203413012, 254266265, 406826024, 508532530, 1017065060, 2034130120]

約数ペア:

[(1, 2034130120), (2, 1017065060), (4, 508532530), (5, 406826024), (8, 254266265), (10, 203413012), (11, 184920920), (19, 107059480), (20, 101706506), (22, 92460460), (23, 88440440), (38, 53529740), (40, 50853253), (44, 46230230), (46, 44220220), (55, 36984184), (71, 28649720), (76, 26764870), (88, 23115115), (92, 22110110), (95, 21411896), (110, 18492092), (115, 17688088), (142, 14324860), (149, 13651880), (152, 13382435), (184, 11055055), (190, 10705948), (209, 9732680), (220, 9246046), (230, 8844044), (253, 8040040), (284, 7162430), (298, 6825940), (355, 5729944), (380, 5352974), (418, 4866340), (437, 4654760), (440, 4623023), (460, 4422022), (506, 4020020), (568, 3581215), (596, 3412970), (710, 2864972), (745, 2730376), (760, 2676487), (781, 2604520), (836, 2433170), (874, 2327380), (920, 2211011), (1012, 2010010), (1045, 1946536), (1192, 1706485), (1265, 1608008), (1349, 1507880), (1420, 1432486), (1490, 1365188), (1562, 1302260), (1633, 1245640), (1639, 1241080), (1672, 1216585), (1748, 1163690), (2024, 1005005), (2090, 973268), (2185, 930952), (2530, 804004), (2698, 753940), (2831, 718520), (2840, 716243), (2980, 682594), (3124, 651130), (3266, 622820), (3278, 620540), (3427, 593560), (3496, 581845), (3905, 520904), (4180, 486634), (4370, 465476), (4807, 423160), (5060, 402002), (5396, 376970), (5662, 359260), (5960, 341297), (6248, 325565), (6532, 311410), (6556, 310270), (6745, 301576), (6854, 296780), (7810, 260452), (8165, 249128), (8195, 248216), (8360, 243317), (8740, 232738), (9614, 211580), (10120, 201001), (10579, 192280), (10792, 188485), (11324, 179630), (13064, 155705), (13112, 155135), (13490, 150788), (13708, 148390), (14155, 143704), (14839, 137080), (15620, 130226), (16330, 124564), (16390, 124108), (17135, 118712), (17480, 116369), (17963, 113240), (19228, 105790), (21158, 96140), (22648, 89815), (24035, 84632), (26980, 75394), (27416, 74195), (28310, 71852), (29678, 68540), (31027, 65560), (31141, 65320), (31240, 65113), (32660, 62282), (32780, 62054), (34270, 59356), (35926, 56620), (37697, 53960), (38456, 52895), (42316, 48070)]