2557211400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:665

約数の個数: 288

約数和(自身を含む): 9161366760

約数和(自身を除く): 6604155360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 193, 200, 204, 225, 255, 300, 306, 340, 360, 386, 408, 425, 433, 450, 510, 579, 600, 612, 680, 765, 772, 850, 866, 900, 965, 1020, 1158, 1224, 1275, 1299, 1530, 1544, 1700, 1732, 1737, 1800, 1930, 2040, 2165, 2316, 2550, 2598, 2895, 3060, 3281, 3400, 3464, 3474, 3825, 3860, 3897, 4330, 4632, 4825, 5100, 5196, 5790, 6120, 6495, 6562, 6948, 7361, 7650, 7720, 7794, 8660, 8685, 9650, 9843, 10200, 10392, 10825, 11580, 12990, 13124, 13896, 14475, 14722, 15300, 15588, 16405, 17320, 17370, 19300, 19485, 19686, 21650, 22083, 23160, 25980, 26248, 28950, 29444, 29529, 30600, 31176, 32475, 32810, 34740, 36805, 38600, 38970, 39372, 43300, 43425, 44166, 49215, 51960, 57900, 58888, 59058, 64950, 65620, 66249, 69480, 73610, 77940, 78744, 82025, 83569, 86600, 86850, 88332, 97425, 98430, 110415, 115800, 118116, 129900, 131240, 132498, 147220, 147645, 155880, 164050, 167138, 173700, 176664, 184025, 194850, 196860, 220830, 236232, 246075, 250707, 259800, 264996, 294440, 295290, 328100, 331245, 334276, 347400, 368050, 389700, 393720, 417845, 441660, 492150, 501414, 529992, 552075, 590580, 656200, 662490, 668552, 736100, 738225, 752121, 779400, 835690, 883320, 984300, 1002828, 1104150, 1181160, 1253535, 1324980, 1420673, 1472200, 1476450, 1504242, 1656225, 1671380, 1968600, 2005656, 2089225, 2208300, 2507070, 2649960, 2841346, 2952900, 3008484, 3312450, 3342760, 3760605, 4178450, 4262019, 4416600, 5014140, 5682692, 5905800, 6016968, 6267675, 6624900, 7103365, 7521210, 8356900, 8524038, 10028280, 11365384, 12535350, 12786057, 13249800, 14206730, 15042420, 16713800, 17048076, 18803025, 21310095, 25070700, 25572114, 28413460, 30084840, 34096152, 35516825, 37606050, 42620190, 50141400, 51144228, 56826920, 63930285, 71033650, 75212100, 85240380, 102288456, 106550475, 127860570, 142067300, 150424200, 170480760, 213100950, 255721140, 284134600, 319651425, 426201900, 511442280, 639302850, 852403800, 1278605700, 2557211400]

約数ペア:

[(1, 2557211400), (2, 1278605700), (3, 852403800), (4, 639302850), (5, 511442280), (6, 426201900), (8, 319651425), (9, 284134600), (10, 255721140), (12, 213100950), (15, 170480760), (17, 150424200), (18, 142067300), (20, 127860570), (24, 106550475), (25, 102288456), (30, 85240380), (34, 75212100), (36, 71033650), (40, 63930285), (45, 56826920), (50, 51144228), (51, 50141400), (60, 42620190), (68, 37606050), (72, 35516825), (75, 34096152), (85, 30084840), (90, 28413460), (100, 25572114), (102, 25070700), (120, 21310095), (136, 18803025), (150, 17048076), (153, 16713800), (170, 15042420), (180, 14206730), (193, 13249800), (200, 12786057), (204, 12535350), (225, 11365384), (255, 10028280), (300, 8524038), (306, 8356900), (340, 7521210), (360, 7103365), (386, 6624900), (408, 6267675), (425, 6016968), (433, 5905800), (450, 5682692), (510, 5014140), (579, 4416600), (600, 4262019), (612, 4178450), (680, 3760605), (765, 3342760), (772, 3312450), (850, 3008484), (866, 2952900), (900, 2841346), (965, 2649960), (1020, 2507070), (1158, 2208300), (1224, 2089225), (1275, 2005656), (1299, 1968600), (1530, 1671380), (1544, 1656225), (1700, 1504242), (1732, 1476450), (1737, 1472200), (1800, 1420673), (1930, 1324980), (2040, 1253535), (2165, 1181160), (2316, 1104150), (2550, 1002828), (2598, 984300), (2895, 883320), (3060, 835690), (3281, 779400), (3400, 752121), (3464, 738225), (3474, 736100), (3825, 668552), (3860, 662490), (3897, 656200), (4330, 590580), (4632, 552075), (4825, 529992), (5100, 501414), (5196, 492150), (5790, 441660), (6120, 417845), (6495, 393720), (6562, 389700), (6948, 368050), (7361, 347400), (7650, 334276), (7720, 331245), (7794, 328100), (8660, 295290), (8685, 294440), (9650, 264996), (9843, 259800), (10200, 250707), (10392, 246075), (10825, 236232), (11580, 220830), (12990, 196860), (13124, 194850), (13896, 184025), (14475, 176664), (14722, 173700), (15300, 167138), (15588, 164050), (16405, 155880), (17320, 147645), (17370, 147220), (19300, 132498), (19485, 131240), (19686, 129900), (21650, 118116), (22083, 115800), (23160, 110415), (25980, 98430), (26248, 97425), (28950, 88332), (29444, 86850), (29529, 86600), (30600, 83569), (31176, 82025), (32475, 78744), (32810, 77940), (34740, 73610), (36805, 69480), (38600, 66249), (38970, 65620), (39372, 64950), (43300, 59058), (43425, 58888), (44166, 57900), (49215, 51960)]