255954600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 384

約数和(自身を含む): 999936000

約数和(自身を除く): 743981400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 27, 30, 31, 33, 36, 40, 44, 45, 50, 54, 55, 60, 62, 66, 72, 75, 88, 90, 93, 99, 100, 108, 110, 120, 124, 132, 135, 139, 150, 155, 165, 180, 186, 198, 200, 216, 220, 225, 248, 264, 270, 275, 278, 279, 297, 300, 310, 330, 341, 360, 372, 396, 417, 440, 450, 465, 495, 540, 550, 556, 558, 594, 600, 620, 660, 675, 682, 695, 744, 775, 792, 825, 834, 837, 900, 930, 990, 1023, 1080, 1100, 1112, 1116, 1188, 1240, 1251, 1320, 1350, 1364, 1390, 1395, 1485, 1529, 1550, 1650, 1668, 1674, 1705, 1800, 1860, 1980, 2046, 2085, 2200, 2232, 2325, 2376, 2475, 2502, 2700, 2728, 2780, 2790, 2970, 3058, 3069, 3100, 3300, 3336, 3348, 3410, 3475, 3720, 3753, 3960, 4092, 4170, 4185, 4309, 4587, 4650, 4950, 5004, 5115, 5400, 5560, 5580, 5940, 6116, 6138, 6200, 6255, 6600, 6696, 6820, 6950, 6975, 7425, 7506, 7645, 8184, 8340, 8370, 8525, 8618, 9174, 9207, 9300, 9900, 10008, 10230, 10425, 11160, 11880, 12232, 12276, 12510, 12927, 13640, 13761, 13900, 13950, 14850, 15012, 15290, 15345, 16680, 16740, 17050, 17236, 18348, 18414, 18600, 18765, 19800, 20460, 20850, 20925, 21545, 22935, 24552, 25020, 25575, 25854, 27522, 27800, 27900, 29700, 30024, 30580, 30690, 31275, 33480, 34100, 34472, 36696, 36828, 37530, 38225, 38781, 40920, 41283, 41700, 41850, 43090, 45870, 46035, 47399, 50040, 51150, 51708, 55044, 55800, 59400, 61160, 61380, 62550, 64635, 68200, 68805, 73656, 75060, 76450, 76725, 77562, 82566, 83400, 83700, 86180, 91740, 92070, 93825, 94798, 102300, 103416, 107725, 110088, 114675, 116343, 122760, 125100, 129270, 137610, 142197, 150120, 152900, 153450, 155124, 165132, 167400, 172360, 183480, 184140, 187650, 189596, 193905, 204600, 206415, 215450, 229350, 230175, 232686, 236995, 250200, 258540, 275220, 284394, 305800, 306900, 310248, 323175, 330264, 344025, 368280, 375300, 379192, 387810, 412830, 426591, 430900, 458700, 460350, 465372, 473990, 517080, 550440, 568788, 581715, 613800, 646350, 688050, 710985, 750600, 775620, 825660, 853182, 861800, 917400, 920700, 930744, 947980, 969525, 1032075, 1137576, 1163430, 1184975, 1279773, 1292700, 1376100, 1421970, 1551240, 1651320, 1706364, 1841400, 1895960, 1939050, 2064150, 2132955, 2326860, 2369950, 2559546, 2585400, 2752200, 2843940, 2908575, 3412728, 3554925, 3878100, 4128300, 4265910, 4653720, 4739900, 5119092, 5687880, 5817150, 6398865, 7109850, 7756200, 8256600, 8531820, 9479800, 10238184, 10664775, 11634300, 12797730, 14219700, 17063640, 21329550, 23268600, 25595460, 28439400, 31994325, 42659100, 51190920, 63988650, 85318200, 127977300, 255954600]

約数ペア:

[(1, 255954600), (2, 127977300), (3, 85318200), (4, 63988650), (5, 51190920), (6, 42659100), (8, 31994325), (9, 28439400), (10, 25595460), (11, 23268600), (12, 21329550), (15, 17063640), (18, 14219700), (20, 12797730), (22, 11634300), (24, 10664775), (25, 10238184), (27, 9479800), (30, 8531820), (31, 8256600), (33, 7756200), (36, 7109850), (40, 6398865), (44, 5817150), (45, 5687880), (50, 5119092), (54, 4739900), (55, 4653720), (60, 4265910), (62, 4128300), (66, 3878100), (72, 3554925), (75, 3412728), (88, 2908575), (90, 2843940), (93, 2752200), (99, 2585400), (100, 2559546), (108, 2369950), (110, 2326860), (120, 2132955), (124, 2064150), (132, 1939050), (135, 1895960), (139, 1841400), (150, 1706364), (155, 1651320), (165, 1551240), (180, 1421970), (186, 1376100), (198, 1292700), (200, 1279773), (216, 1184975), (220, 1163430), (225, 1137576), (248, 1032075), (264, 969525), (270, 947980), (275, 930744), (278, 920700), (279, 917400), (297, 861800), (300, 853182), (310, 825660), (330, 775620), (341, 750600), (360, 710985), (372, 688050), (396, 646350), (417, 613800), (440, 581715), (450, 568788), (465, 550440), (495, 517080), (540, 473990), (550, 465372), (556, 460350), (558, 458700), (594, 430900), (600, 426591), (620, 412830), (660, 387810), (675, 379192), (682, 375300), (695, 368280), (744, 344025), (775, 330264), (792, 323175), (825, 310248), (834, 306900), (837, 305800), (900, 284394), (930, 275220), (990, 258540), (1023, 250200), (1080, 236995), (1100, 232686), (1112, 230175), (1116, 229350), (1188, 215450), (1240, 206415), (1251, 204600), (1320, 193905), (1350, 189596), (1364, 187650), (1390, 184140), (1395, 183480), (1485, 172360), (1529, 167400), (1550, 165132), (1650, 155124), (1668, 153450), (1674, 152900), (1705, 150120), (1800, 142197), (1860, 137610), (1980, 129270), (2046, 125100), (2085, 122760), (2200, 116343), (2232, 114675), (2325, 110088), (2376, 107725), (2475, 103416), (2502, 102300), (2700, 94798), (2728, 93825), (2780, 92070), (2790, 91740), (2970, 86180), (3058, 83700), (3069, 83400), (3100, 82566), (3300, 77562), (3336, 76725), (3348, 76450), (3410, 75060), (3475, 73656), (3720, 68805), (3753, 68200), (3960, 64635), (4092, 62550), (4170, 61380), (4185, 61160), (4309, 59400), (4587, 55800), (4650, 55044), (4950, 51708), (5004, 51150), (5115, 50040), (5400, 47399), (5560, 46035), (5580, 45870), (5940, 43090), (6116, 41850), (6138, 41700), (6200, 41283), (6255, 40920), (6600, 38781), (6696, 38225), (6820, 37530), (6950, 36828), (6975, 36696), (7425, 34472), (7506, 34100), (7645, 33480), (8184, 31275), (8340, 30690), (8370, 30580), (8525, 30024), (8618, 29700), (9174, 27900), (9207, 27800), (9300, 27522), (9900, 25854), (10008, 25575), (10230, 25020), (10425, 24552), (11160, 22935), (11880, 21545), (12232, 20925), (12276, 20850), (12510, 20460), (12927, 19800), (13640, 18765), (13761, 18600), (13900, 18414), (13950, 18348), (14850, 17236), (15012, 17050), (15290, 16740), (15345, 16680)]