2023651320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 256

約数和(自身を含む): 6637593600

約数和(自身を除く): 4613942280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 87, 92, 115, 116, 120, 131, 138, 145, 174, 184, 193, 230, 232, 262, 276, 290, 345, 348, 386, 393, 435, 460, 524, 552, 579, 580, 655, 667, 690, 696, 772, 786, 870, 920, 965, 1048, 1158, 1160, 1310, 1334, 1380, 1544, 1572, 1740, 1930, 1965, 2001, 2316, 2620, 2668, 2760, 2895, 3013, 3144, 3335, 3480, 3799, 3860, 3930, 4002, 4439, 4632, 5240, 5336, 5597, 5790, 6026, 6670, 7598, 7720, 7860, 8004, 8878, 9039, 10005, 11194, 11397, 11580, 12052, 13317, 13340, 15065, 15196, 15720, 16008, 16791, 17756, 18078, 18995, 20010, 22195, 22388, 22794, 23160, 24104, 25283, 26634, 26680, 27985, 30130, 30392, 33582, 35512, 36156, 37990, 40020, 44390, 44776, 45195, 45588, 50566, 53268, 55970, 56985, 60260, 66585, 67164, 72312, 75849, 75980, 80040, 83955, 87377, 88780, 90390, 91176, 101132, 106536, 111940, 113970, 120520, 126415, 128731, 133170, 134328, 151698, 151960, 167910, 174754, 177560, 180780, 202264, 223880, 227940, 252830, 257462, 262131, 266340, 303396, 335820, 349508, 361560, 379245, 386193, 436885, 455880, 505660, 514924, 524262, 532680, 581509, 606792, 643655, 671640, 699016, 733207, 758490, 772386, 873770, 1011320, 1029848, 1048524, 1163018, 1287310, 1310655, 1466414, 1516980, 1544772, 1744527, 1747540, 1930965, 2097048, 2199621, 2326036, 2574620, 2621310, 2907545, 2932828, 3033960, 3089544, 3489054, 3495080, 3666035, 3861930, 4399242, 4652072, 5149240, 5242620, 5815090, 5865656, 6978108, 7332070, 7723860, 8722635, 8798484, 10485240, 10998105, 11630180, 13956216, 14664140, 15447720, 16863761, 17445270, 17596968, 21996210, 23260360, 29328280, 33727522, 34890540, 43992420, 50591283, 67455044, 69781080, 84318805, 87984840, 101182566, 134910088, 168637610, 202365132, 252956415, 337275220, 404730264, 505912830, 674550440, 1011825660, 2023651320]

約数ペア:

[(1, 2023651320), (2, 1011825660), (3, 674550440), (4, 505912830), (5, 404730264), (6, 337275220), (8, 252956415), (10, 202365132), (12, 168637610), (15, 134910088), (20, 101182566), (23, 87984840), (24, 84318805), (29, 69781080), (30, 67455044), (40, 50591283), (46, 43992420), (58, 34890540), (60, 33727522), (69, 29328280), (87, 23260360), (92, 21996210), (115, 17596968), (116, 17445270), (120, 16863761), (131, 15447720), (138, 14664140), (145, 13956216), (174, 11630180), (184, 10998105), (193, 10485240), (230, 8798484), (232, 8722635), (262, 7723860), (276, 7332070), (290, 6978108), (345, 5865656), (348, 5815090), (386, 5242620), (393, 5149240), (435, 4652072), (460, 4399242), (524, 3861930), (552, 3666035), (579, 3495080), (580, 3489054), (655, 3089544), (667, 3033960), (690, 2932828), (696, 2907545), (772, 2621310), (786, 2574620), (870, 2326036), (920, 2199621), (965, 2097048), (1048, 1930965), (1158, 1747540), (1160, 1744527), (1310, 1544772), (1334, 1516980), (1380, 1466414), (1544, 1310655), (1572, 1287310), (1740, 1163018), (1930, 1048524), (1965, 1029848), (2001, 1011320), (2316, 873770), (2620, 772386), (2668, 758490), (2760, 733207), (2895, 699016), (3013, 671640), (3144, 643655), (3335, 606792), (3480, 581509), (3799, 532680), (3860, 524262), (3930, 514924), (4002, 505660), (4439, 455880), (4632, 436885), (5240, 386193), (5336, 379245), (5597, 361560), (5790, 349508), (6026, 335820), (6670, 303396), (7598, 266340), (7720, 262131), (7860, 257462), (8004, 252830), (8878, 227940), (9039, 223880), (10005, 202264), (11194, 180780), (11397, 177560), (11580, 174754), (12052, 167910), (13317, 151960), (13340, 151698), (15065, 134328), (15196, 133170), (15720, 128731), (16008, 126415), (16791, 120520), (17756, 113970), (18078, 111940), (18995, 106536), (20010, 101132), (22195, 91176), (22388, 90390), (22794, 88780), (23160, 87377), (24104, 83955), (25283, 80040), (26634, 75980), (26680, 75849), (27985, 72312), (30130, 67164), (30392, 66585), (33582, 60260), (35512, 56985), (36156, 55970), (37990, 53268), (40020, 50566), (44390, 45588), (44776, 45195)]