245137200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 360

約数和(自身を含む): 999132480

約数和(自身を除く): 753995280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 49, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 98, 100, 105, 110, 112, 120, 132, 140, 147, 150, 154, 165, 168, 175, 176, 196, 200, 210, 220, 231, 240, 245, 264, 275, 280, 294, 300, 308, 330, 336, 350, 379, 385, 392, 400, 420, 440, 462, 490, 525, 528, 539, 550, 560, 588, 600, 616, 660, 700, 735, 758, 770, 784, 825, 840, 880, 924, 980, 1050, 1078, 1100, 1137, 1155, 1176, 1200, 1225, 1232, 1320, 1400, 1470, 1516, 1540, 1617, 1650, 1680, 1848, 1895, 1925, 1960, 2100, 2156, 2200, 2274, 2310, 2352, 2450, 2640, 2653, 2695, 2800, 2940, 3032, 3080, 3234, 3300, 3675, 3696, 3790, 3850, 3920, 4169, 4200, 4312, 4400, 4548, 4620, 4900, 5306, 5390, 5685, 5775, 5880, 6064, 6160, 6468, 6600, 7350, 7580, 7700, 7959, 8085, 8338, 8400, 8624, 9096, 9240, 9475, 9800, 10612, 10780, 11370, 11550, 11760, 12507, 12936, 13200, 13265, 13475, 14700, 15160, 15400, 15918, 16170, 16676, 18192, 18480, 18571, 18950, 19600, 20845, 21224, 21560, 22740, 23100, 25014, 25872, 26530, 26950, 28425, 29183, 29400, 30320, 30800, 31836, 32340, 33352, 37142, 37900, 39795, 40425, 41690, 42448, 43120, 45480, 46200, 50028, 53060, 53900, 55713, 56850, 58366, 58800, 62535, 63672, 64680, 66325, 66704, 74284, 75800, 79590, 80850, 83380, 87549, 90960, 92400, 92855, 100056, 104225, 106120, 107800, 111426, 113700, 116732, 125070, 127344, 129360, 132650, 145915, 148568, 151600, 159180, 161700, 166760, 175098, 185710, 198975, 200112, 204281, 208450, 212240, 215600, 222852, 227400, 233464, 250140, 265300, 278565, 291830, 297136, 312675, 318360, 323400, 333520, 350196, 371420, 397950, 408562, 416900, 437745, 445704, 454800, 464275, 466928, 500280, 530600, 557130, 583660, 612843, 625350, 636720, 646800, 700392, 729575, 742840, 795900, 817124, 833800, 875490, 891408, 928550, 1000560, 1021405, 1061200, 1114260, 1167320, 1225686, 1250700, 1392825, 1400784, 1459150, 1485680, 1591800, 1634248, 1667600, 1750980, 1857100, 2042810, 2188725, 2228520, 2334640, 2451372, 2501400, 2785650, 2918300, 3064215, 3183600, 3268496, 3501960, 3714200, 4085620, 4377450, 4457040, 4902744, 5002800, 5107025, 5571300, 5836600, 6128430, 7003920, 7428400, 8171240, 8754900, 9805488, 10214050, 11142600, 11673200, 12256860, 15321075, 16342480, 17509800, 20428100, 22285200, 24513720, 30642150, 35019600, 40856200, 49027440, 61284300, 81712400, 122568600, 245137200]

約数ペア:

[(1, 245137200), (2, 122568600), (3, 81712400), (4, 61284300), (5, 49027440), (6, 40856200), (7, 35019600), (8, 30642150), (10, 24513720), (11, 22285200), (12, 20428100), (14, 17509800), (15, 16342480), (16, 15321075), (20, 12256860), (21, 11673200), (22, 11142600), (24, 10214050), (25, 9805488), (28, 8754900), (30, 8171240), (33, 7428400), (35, 7003920), (40, 6128430), (42, 5836600), (44, 5571300), (48, 5107025), (49, 5002800), (50, 4902744), (55, 4457040), (56, 4377450), (60, 4085620), (66, 3714200), (70, 3501960), (75, 3268496), (77, 3183600), (80, 3064215), (84, 2918300), (88, 2785650), (98, 2501400), (100, 2451372), (105, 2334640), (110, 2228520), (112, 2188725), (120, 2042810), (132, 1857100), (140, 1750980), (147, 1667600), (150, 1634248), (154, 1591800), (165, 1485680), (168, 1459150), (175, 1400784), (176, 1392825), (196, 1250700), (200, 1225686), (210, 1167320), (220, 1114260), (231, 1061200), (240, 1021405), (245, 1000560), (264, 928550), (275, 891408), (280, 875490), (294, 833800), (300, 817124), (308, 795900), (330, 742840), (336, 729575), (350, 700392), (379, 646800), (385, 636720), (392, 625350), (400, 612843), (420, 583660), (440, 557130), (462, 530600), (490, 500280), (525, 466928), (528, 464275), (539, 454800), (550, 445704), (560, 437745), (588, 416900), (600, 408562), (616, 397950), (660, 371420), (700, 350196), (735, 333520), (758, 323400), (770, 318360), (784, 312675), (825, 297136), (840, 291830), (880, 278565), (924, 265300), (980, 250140), (1050, 233464), (1078, 227400), (1100, 222852), (1137, 215600), (1155, 212240), (1176, 208450), (1200, 204281), (1225, 200112), (1232, 198975), (1320, 185710), (1400, 175098), (1470, 166760), (1516, 161700), (1540, 159180), (1617, 151600), (1650, 148568), (1680, 145915), (1848, 132650), (1895, 129360), (1925, 127344), (1960, 125070), (2100, 116732), (2156, 113700), (2200, 111426), (2274, 107800), (2310, 106120), (2352, 104225), (2450, 100056), (2640, 92855), (2653, 92400), (2695, 90960), (2800, 87549), (2940, 83380), (3032, 80850), (3080, 79590), (3234, 75800), (3300, 74284), (3675, 66704), (3696, 66325), (3790, 64680), (3850, 63672), (3920, 62535), (4169, 58800), (4200, 58366), (4312, 56850), (4400, 55713), (4548, 53900), (4620, 53060), (4900, 50028), (5306, 46200), (5390, 45480), (5685, 43120), (5775, 42448), (5880, 41690), (6064, 40425), (6160, 39795), (6468, 37900), (6600, 37142), (7350, 33352), (7580, 32340), (7700, 31836), (7959, 30800), (8085, 30320), (8338, 29400), (8400, 29183), (8624, 28425), (9096, 26950), (9240, 26530), (9475, 25872), (9800, 25014), (10612, 23100), (10780, 22740), (11370, 21560), (11550, 21224), (11760, 20845), (12507, 19600), (12936, 18950), (13200, 18571), (13265, 18480), (13475, 18192), (14700, 16676), (15160, 16170), (15400, 15918)]