254961000

素因数分解:

$2^3\times 3^3\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 512

約数和(自身を含む): 1078272000

約数和(自身を除く): 823311000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 27, 28, 30, 35, 36, 38, 40, 42, 45, 50, 54, 56, 57, 60, 63, 70, 71, 72, 75, 76, 84, 90, 95, 100, 105, 108, 114, 120, 125, 126, 133, 135, 140, 142, 150, 152, 168, 171, 175, 180, 189, 190, 200, 210, 213, 216, 225, 228, 250, 252, 266, 270, 280, 284, 285, 300, 315, 342, 350, 355, 360, 375, 378, 380, 399, 420, 426, 450, 456, 475, 497, 500, 504, 513, 525, 532, 540, 568, 570, 600, 630, 639, 665, 675, 684, 700, 710, 750, 756, 760, 798, 840, 852, 855, 875, 900, 945, 950, 994, 1000, 1026, 1050, 1064, 1065, 1080, 1125, 1140, 1197, 1260, 1278, 1330, 1349, 1350, 1368, 1400, 1420, 1425, 1491, 1500, 1512, 1575, 1596, 1704, 1710, 1750, 1775, 1800, 1890, 1900, 1917, 1988, 1995, 2052, 2100, 2130, 2250, 2280, 2375, 2394, 2485, 2520, 2556, 2565, 2625, 2660, 2698, 2700, 2840, 2850, 2982, 3000, 3150, 3192, 3195, 3325, 3375, 3420, 3500, 3550, 3591, 3780, 3800, 3834, 3976, 3990, 4047, 4104, 4200, 4260, 4275, 4473, 4500, 4725, 4750, 4788, 4970, 5112, 5130, 5250, 5320, 5325, 5396, 5400, 5700, 5964, 5985, 6300, 6390, 6650, 6745, 6750, 6840, 7000, 7100, 7125, 7182, 7455, 7560, 7668, 7875, 7980, 8094, 8520, 8550, 8875, 8946, 9000, 9443, 9450, 9500, 9576, 9585, 9940, 9975, 10260, 10500, 10650, 10792, 11400, 11928, 11970, 12141, 12425, 12600, 12780, 12825, 13300, 13419, 13490, 13500, 14200, 14250, 14364, 14910, 15336, 15750, 15960, 15975, 16188, 16625, 17100, 17750, 17892, 17955, 18886, 18900, 19000, 19170, 19880, 19950, 20235, 20520, 21000, 21300, 21375, 22365, 23625, 23940, 24282, 24850, 25560, 25650, 26600, 26625, 26838, 26980, 27000, 28329, 28500, 28728, 29820, 29925, 31500, 31950, 32376, 33250, 33725, 34200, 35500, 35784, 35910, 36423, 37275, 37772, 37800, 38340, 39900, 40470, 42600, 42750, 44730, 47215, 47250, 47880, 47925, 48564, 49700, 49875, 51300, 53250, 53676, 53960, 56658, 57000, 59640, 59850, 60705, 62125, 63000, 63900, 64125, 66500, 67095, 67450, 71000, 71820, 72846, 74550, 75544, 76680, 79800, 79875, 80940, 84987, 85500, 89460, 89775, 94430, 94500, 95850, 97128, 99400, 99750, 101175, 102600, 106500, 107352, 111825, 113316, 119700, 121410, 124250, 127800, 128250, 133000, 134190, 134900, 141645, 143640, 145692, 149100, 149625, 159750, 161880, 168625, 169974, 171000, 178920, 179550, 182115, 186375, 188860, 189000, 191700, 199500, 202350, 213000, 223650, 226632, 236075, 239400, 239625, 242820, 248500, 254961, 256500, 268380, 269800, 283290, 291384, 298200, 299250, 303525, 319500, 335475, 337250, 339948, 359100, 364230, 372750, 377720, 383400, 399000, 404700, 424935, 447300, 448875, 472150, 479250, 485640, 497000, 505875, 509922, 513000, 536760, 559125, 566580, 598500, 607050, 639000, 670950, 674500, 679896, 708225, 718200, 728460, 745500, 809400, 849870, 894600, 897750, 910575, 944300, 958500, 1011750, 1019844, 1118250, 1133160, 1180375, 1197000, 1214100, 1274805, 1341900, 1349000, 1416450, 1456920, 1491000, 1517625, 1677375, 1699740, 1795500, 1821150, 1888600, 1917000, 2023500, 2039688, 2124675, 2236500, 2360750, 2428200, 2549610, 2683800, 2832900, 3035250, 3354750, 3399480, 3541125, 3591000, 3642300, 4047000, 4249350, 4473000, 4552875, 4721500, 5099220, 5665800, 6070500, 6374025, 6709500, 7082250, 7284600, 8498700, 9105750, 9443000, 10198440, 10623375, 12141000, 12748050, 13419000, 14164500, 16997400, 18211500, 21246750, 25496100, 28329000, 31870125, 36423000, 42493500, 50992200, 63740250, 84987000, 127480500, 254961000]

約数ペア:

[(1, 254961000), (2, 127480500), (3, 84987000), (4, 63740250), (5, 50992200), (6, 42493500), (7, 36423000), (8, 31870125), (9, 28329000), (10, 25496100), (12, 21246750), (14, 18211500), (15, 16997400), (18, 14164500), (19, 13419000), (20, 12748050), (21, 12141000), (24, 10623375), (25, 10198440), (27, 9443000), (28, 9105750), (30, 8498700), (35, 7284600), (36, 7082250), (38, 6709500), (40, 6374025), (42, 6070500), (45, 5665800), (50, 5099220), (54, 4721500), (56, 4552875), (57, 4473000), (60, 4249350), (63, 4047000), (70, 3642300), (71, 3591000), (72, 3541125), (75, 3399480), (76, 3354750), (84, 3035250), (90, 2832900), (95, 2683800), (100, 2549610), (105, 2428200), (108, 2360750), (114, 2236500), (120, 2124675), (125, 2039688), (126, 2023500), (133, 1917000), (135, 1888600), (140, 1821150), (142, 1795500), (150, 1699740), (152, 1677375), (168, 1517625), (171, 1491000), (175, 1456920), (180, 1416450), (189, 1349000), (190, 1341900), (200, 1274805), (210, 1214100), (213, 1197000), (216, 1180375), (225, 1133160), (228, 1118250), (250, 1019844), (252, 1011750), (266, 958500), (270, 944300), (280, 910575), (284, 897750), (285, 894600), (300, 849870), (315, 809400), (342, 745500), (350, 728460), (355, 718200), (360, 708225), (375, 679896), (378, 674500), (380, 670950), (399, 639000), (420, 607050), (426, 598500), (450, 566580), (456, 559125), (475, 536760), (497, 513000), (500, 509922), (504, 505875), (513, 497000), (525, 485640), (532, 479250), (540, 472150), (568, 448875), (570, 447300), (600, 424935), (630, 404700), (639, 399000), (665, 383400), (675, 377720), (684, 372750), (700, 364230), (710, 359100), (750, 339948), (756, 337250), (760, 335475), (798, 319500), (840, 303525), (852, 299250), (855, 298200), (875, 291384), (900, 283290), (945, 269800), (950, 268380), (994, 256500), (1000, 254961), (1026, 248500), (1050, 242820), (1064, 239625), (1065, 239400), (1080, 236075), (1125, 226632), (1140, 223650), (1197, 213000), (1260, 202350), (1278, 199500), (1330, 191700), (1349, 189000), (1350, 188860), (1368, 186375), (1400, 182115), (1420, 179550), (1425, 178920), (1491, 171000), (1500, 169974), (1512, 168625), (1575, 161880), (1596, 159750), (1704, 149625), (1710, 149100), (1750, 145692), (1775, 143640), (1800, 141645), (1890, 134900), (1900, 134190), (1917, 133000), (1988, 128250), (1995, 127800), (2052, 124250), (2100, 121410), (2130, 119700), (2250, 113316), (2280, 111825), (2375, 107352), (2394, 106500), (2485, 102600), (2520, 101175), (2556, 99750), (2565, 99400), (2625, 97128), (2660, 95850), (2698, 94500), (2700, 94430), (2840, 89775), (2850, 89460), (2982, 85500), (3000, 84987), (3150, 80940), (3192, 79875), (3195, 79800), (3325, 76680), (3375, 75544), (3420, 74550), (3500, 72846), (3550, 71820), (3591, 71000), (3780, 67450), (3800, 67095), (3834, 66500), (3976, 64125), (3990, 63900), (4047, 63000), (4104, 62125), (4200, 60705), (4260, 59850), (4275, 59640), (4473, 57000), (4500, 56658), (4725, 53960), (4750, 53676), (4788, 53250), (4970, 51300), (5112, 49875), (5130, 49700), (5250, 48564), (5320, 47925), (5325, 47880), (5396, 47250), (5400, 47215), (5700, 44730), (5964, 42750), (5985, 42600), (6300, 40470), (6390, 39900), (6650, 38340), (6745, 37800), (6750, 37772), (6840, 37275), (7000, 36423), (7100, 35910), (7125, 35784), (7182, 35500), (7455, 34200), (7560, 33725), (7668, 33250), (7875, 32376), (7980, 31950), (8094, 31500), (8520, 29925), (8550, 29820), (8875, 28728), (8946, 28500), (9000, 28329), (9443, 27000), (9450, 26980), (9500, 26838), (9576, 26625), (9585, 26600), (9940, 25650), (9975, 25560), (10260, 24850), (10500, 24282), (10650, 23940), (10792, 23625), (11400, 22365), (11928, 21375), (11970, 21300), (12141, 21000), (12425, 20520), (12600, 20235), (12780, 19950), (12825, 19880), (13300, 19170), (13419, 19000), (13490, 18900), (13500, 18886), (14200, 17955), (14250, 17892), (14364, 17750), (14910, 17100), (15336, 16625), (15750, 16188), (15960, 15975)]