205241400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:228

約数の個数: 432

約数和(自身を含む): 868303800

約数和(自身を除く): 663062400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 98, 100, 104, 105, 117, 120, 126, 130, 140, 147, 150, 156, 168, 175, 179, 180, 182, 195, 196, 200, 210, 225, 234, 245, 252, 260, 273, 280, 294, 300, 312, 315, 325, 350, 358, 360, 364, 390, 392, 420, 441, 450, 455, 468, 490, 504, 520, 525, 537, 546, 585, 588, 600, 630, 637, 650, 700, 716, 728, 735, 780, 819, 840, 882, 895, 900, 910, 936, 975, 980, 1050, 1074, 1092, 1170, 1176, 1225, 1253, 1260, 1274, 1300, 1365, 1400, 1432, 1470, 1560, 1575, 1611, 1638, 1764, 1790, 1800, 1820, 1911, 1950, 1960, 2100, 2148, 2184, 2205, 2275, 2327, 2340, 2450, 2506, 2520, 2548, 2600, 2685, 2730, 2925, 2940, 3150, 3185, 3222, 3276, 3528, 3580, 3640, 3675, 3759, 3822, 3900, 4095, 4200, 4296, 4410, 4475, 4550, 4654, 4680, 4900, 5012, 5096, 5370, 5460, 5733, 5850, 5880, 6265, 6300, 6370, 6444, 6552, 6825, 6981, 7160, 7350, 7518, 7644, 7800, 8055, 8190, 8771, 8820, 8950, 9100, 9308, 9555, 9800, 10024, 10740, 10920, 11025, 11277, 11466, 11635, 11700, 12530, 12600, 12740, 12888, 13425, 13650, 13962, 14700, 15036, 15288, 15925, 16110, 16289, 16380, 17542, 17640, 17900, 18200, 18616, 18795, 19110, 20475, 20943, 21480, 22050, 22554, 22932, 23270, 23400, 25060, 25480, 26313, 26850, 27300, 27924, 28665, 29400, 30072, 31325, 31850, 32220, 32578, 32760, 34905, 35084, 35800, 37590, 38220, 40275, 40950, 41886, 43855, 44100, 45108, 45864, 46540, 47775, 48867, 50120, 52626, 53700, 54600, 55848, 56385, 57330, 58175, 62650, 63700, 64440, 65156, 69810, 70168, 75180, 76440, 78939, 80550, 81445, 81900, 83772, 87710, 88200, 90216, 93080, 93975, 95550, 97734, 104715, 105252, 107400, 112770, 114023, 114660, 116350, 125300, 127400, 130312, 131565, 139620, 143325, 146601, 150360, 157878, 161100, 162890, 163800, 167544, 174525, 175420, 187950, 191100, 195468, 209430, 210504, 219275, 225540, 228046, 229320, 232700, 244335, 250600, 263130, 279240, 281925, 286650, 293202, 315756, 322200, 325780, 342069, 349050, 350840, 375900, 382200, 390936, 394695, 407225, 418860, 438550, 451080, 456092, 465400, 488670, 523575, 526260, 563850, 570115, 573300, 586404, 631512, 651560, 657825, 684138, 698100, 733005, 751800, 789390, 814450, 837720, 877100, 912184, 977340, 1026207, 1047150, 1052520, 1127700, 1140230, 1146600, 1172808, 1221675, 1315650, 1368276, 1396200, 1466010, 1578780, 1628900, 1710345, 1754200, 1954680, 1973475, 2052414, 2094300, 2255400, 2280460, 2443350, 2631300, 2736552, 2850575, 2932020, 3157560, 3257800, 3420690, 3665025, 3946950, 4104828, 4188600, 4560920, 4886700, 5131035, 5262600, 5701150, 5864040, 6841380, 7330050, 7893900, 8209656, 8551725, 9773400, 10262070, 11402300, 13682760, 14660100, 15787800, 17103450, 20524140, 22804600, 25655175, 29320200, 34206900, 41048280, 51310350, 68413800, 102620700, 205241400]

約数ペア:

[(1, 205241400), (2, 102620700), (3, 68413800), (4, 51310350), (5, 41048280), (6, 34206900), (7, 29320200), (8, 25655175), (9, 22804600), (10, 20524140), (12, 17103450), (13, 15787800), (14, 14660100), (15, 13682760), (18, 11402300), (20, 10262070), (21, 9773400), (24, 8551725), (25, 8209656), (26, 7893900), (28, 7330050), (30, 6841380), (35, 5864040), (36, 5701150), (39, 5262600), (40, 5131035), (42, 4886700), (45, 4560920), (49, 4188600), (50, 4104828), (52, 3946950), (56, 3665025), (60, 3420690), (63, 3257800), (65, 3157560), (70, 2932020), (72, 2850575), (75, 2736552), (78, 2631300), (84, 2443350), (90, 2280460), (91, 2255400), (98, 2094300), (100, 2052414), (104, 1973475), (105, 1954680), (117, 1754200), (120, 1710345), (126, 1628900), (130, 1578780), (140, 1466010), (147, 1396200), (150, 1368276), (156, 1315650), (168, 1221675), (175, 1172808), (179, 1146600), (180, 1140230), (182, 1127700), (195, 1052520), (196, 1047150), (200, 1026207), (210, 977340), (225, 912184), (234, 877100), (245, 837720), (252, 814450), (260, 789390), (273, 751800), (280, 733005), (294, 698100), (300, 684138), (312, 657825), (315, 651560), (325, 631512), (350, 586404), (358, 573300), (360, 570115), (364, 563850), (390, 526260), (392, 523575), (420, 488670), (441, 465400), (450, 456092), (455, 451080), (468, 438550), (490, 418860), (504, 407225), (520, 394695), (525, 390936), (537, 382200), (546, 375900), (585, 350840), (588, 349050), (600, 342069), (630, 325780), (637, 322200), (650, 315756), (700, 293202), (716, 286650), (728, 281925), (735, 279240), (780, 263130), (819, 250600), (840, 244335), (882, 232700), (895, 229320), (900, 228046), (910, 225540), (936, 219275), (975, 210504), (980, 209430), (1050, 195468), (1074, 191100), (1092, 187950), (1170, 175420), (1176, 174525), (1225, 167544), (1253, 163800), (1260, 162890), (1274, 161100), (1300, 157878), (1365, 150360), (1400, 146601), (1432, 143325), (1470, 139620), (1560, 131565), (1575, 130312), (1611, 127400), (1638, 125300), (1764, 116350), (1790, 114660), (1800, 114023), (1820, 112770), (1911, 107400), (1950, 105252), (1960, 104715), (2100, 97734), (2148, 95550), (2184, 93975), (2205, 93080), (2275, 90216), (2327, 88200), (2340, 87710), (2450, 83772), (2506, 81900), (2520, 81445), (2548, 80550), (2600, 78939), (2685, 76440), (2730, 75180), (2925, 70168), (2940, 69810), (3150, 65156), (3185, 64440), (3222, 63700), (3276, 62650), (3528, 58175), (3580, 57330), (3640, 56385), (3675, 55848), (3759, 54600), (3822, 53700), (3900, 52626), (4095, 50120), (4200, 48867), (4296, 47775), (4410, 46540), (4475, 45864), (4550, 45108), (4654, 44100), (4680, 43855), (4900, 41886), (5012, 40950), (5096, 40275), (5370, 38220), (5460, 37590), (5733, 35800), (5850, 35084), (5880, 34905), (6265, 32760), (6300, 32578), (6370, 32220), (6444, 31850), (6552, 31325), (6825, 30072), (6981, 29400), (7160, 28665), (7350, 27924), (7518, 27300), (7644, 26850), (7800, 26313), (8055, 25480), (8190, 25060), (8771, 23400), (8820, 23270), (8950, 22932), (9100, 22554), (9308, 22050), (9555, 21480), (9800, 20943), (10024, 20475), (10740, 19110), (10920, 18795), (11025, 18616), (11277, 18200), (11466, 17900), (11635, 17640), (11700, 17542), (12530, 16380), (12600, 16289), (12740, 16110), (12888, 15925), (13425, 15288), (13650, 15036), (13962, 14700)]