210428400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 480

約数和(自身を含む): 867944448

約数和(自身を除く): 657516048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 41, 42, 47, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 82, 84, 91, 94, 100, 104, 105, 112, 120, 123, 130, 140, 141, 150, 156, 164, 168, 175, 182, 188, 195, 200, 205, 208, 210, 235, 240, 246, 260, 273, 280, 282, 287, 300, 312, 325, 328, 329, 336, 350, 364, 376, 390, 400, 410, 420, 455, 470, 492, 520, 525, 533, 546, 560, 564, 574, 600, 611, 615, 624, 650, 656, 658, 700, 705, 728, 752, 780, 820, 840, 861, 910, 940, 975, 984, 987, 1025, 1040, 1050, 1066, 1092, 1128, 1148, 1175, 1200, 1222, 1230, 1300, 1316, 1365, 1400, 1410, 1435, 1456, 1560, 1599, 1640, 1645, 1680, 1722, 1820, 1833, 1880, 1927, 1950, 1968, 1974, 2050, 2100, 2132, 2184, 2256, 2275, 2296, 2350, 2444, 2460, 2600, 2632, 2665, 2730, 2800, 2820, 2870, 3055, 3075, 3120, 3198, 3280, 3290, 3444, 3525, 3640, 3666, 3731, 3760, 3854, 3900, 3948, 4100, 4200, 4264, 4277, 4305, 4368, 4550, 4592, 4700, 4888, 4920, 4935, 5200, 5264, 5330, 5460, 5640, 5740, 5781, 6110, 6150, 6396, 6580, 6825, 6888, 7050, 7175, 7280, 7332, 7462, 7708, 7800, 7896, 7995, 8200, 8225, 8400, 8528, 8554, 8610, 9100, 9165, 9400, 9635, 9776, 9840, 9870, 10660, 10920, 11193, 11280, 11480, 11562, 12220, 12300, 12792, 12831, 13160, 13325, 13489, 13650, 13776, 14100, 14350, 14664, 14924, 15275, 15416, 15600, 15792, 15990, 16400, 16450, 17108, 17220, 18200, 18330, 18655, 18800, 19270, 19740, 21320, 21385, 21525, 21840, 22386, 22960, 23124, 24440, 24600, 24675, 25051, 25584, 25662, 26320, 26650, 26978, 27300, 28200, 28700, 28905, 29328, 29848, 30550, 30832, 31980, 32900, 34216, 34440, 36400, 36660, 37310, 38540, 39480, 39975, 40467, 42640, 42770, 43050, 44772, 45825, 46248, 48175, 48880, 49200, 49350, 50102, 51324, 53300, 53956, 54600, 55965, 56400, 57400, 57810, 59696, 61100, 63960, 64155, 65800, 67445, 68432, 68880, 73320, 74620, 75153, 77080, 78960, 79950, 80934, 85540, 86100, 89544, 91650, 92496, 93275, 96350, 98700, 100204, 102648, 106600, 106925, 107912, 109200, 111930, 114800, 115620, 122200, 125255, 127920, 128310, 131600, 134890, 144525, 146640, 149240, 150306, 154160, 159900, 161868, 171080, 172200, 175357, 179088, 183300, 186550, 192700, 197400, 200408, 202335, 205296, 213200, 213850, 215824, 223860, 231240, 244400, 250510, 256620, 269780, 279825, 289050, 298480, 300612, 319800, 320775, 323736, 337225, 342160, 344400, 350714, 366600, 373100, 375765, 385400, 394800, 400816, 404670, 427700, 447720, 462480, 501020, 513240, 526071, 539560, 559650, 578100, 601224, 626275, 639600, 641550, 647472, 674450, 701428, 733200, 746200, 751530, 770800, 809340, 855400, 876785, 895440, 1002040, 1011675, 1026480, 1052142, 1079120, 1119300, 1156200, 1202448, 1252550, 1283100, 1348900, 1402856, 1492400, 1503060, 1618680, 1710800, 1753570, 1878825, 2004080, 2023350, 2104284, 2238600, 2312400, 2505100, 2566200, 2630355, 2697800, 2805712, 3006120, 3237360, 3507140, 3757650, 4046700, 4208568, 4383925, 4477200, 5010200, 5132400, 5260710, 5395600, 6012240, 7014280, 7515300, 8093400, 8417136, 8767850, 10020400, 10521420, 13151775, 14028560, 15030600, 16186800, 17535700, 21042840, 26303550, 30061200, 35071400, 42085680, 52607100, 70142800, 105214200, 210428400]

約数ペア:

[(1, 210428400), (2, 105214200), (3, 70142800), (4, 52607100), (5, 42085680), (6, 35071400), (7, 30061200), (8, 26303550), (10, 21042840), (12, 17535700), (13, 16186800), (14, 15030600), (15, 14028560), (16, 13151775), (20, 10521420), (21, 10020400), (24, 8767850), (25, 8417136), (26, 8093400), (28, 7515300), (30, 7014280), (35, 6012240), (39, 5395600), (40, 5260710), (41, 5132400), (42, 5010200), (47, 4477200), (48, 4383925), (50, 4208568), (52, 4046700), (56, 3757650), (60, 3507140), (65, 3237360), (70, 3006120), (75, 2805712), (78, 2697800), (80, 2630355), (82, 2566200), (84, 2505100), (91, 2312400), (94, 2238600), (100, 2104284), (104, 2023350), (105, 2004080), (112, 1878825), (120, 1753570), (123, 1710800), (130, 1618680), (140, 1503060), (141, 1492400), (150, 1402856), (156, 1348900), (164, 1283100), (168, 1252550), (175, 1202448), (182, 1156200), (188, 1119300), (195, 1079120), (200, 1052142), (205, 1026480), (208, 1011675), (210, 1002040), (235, 895440), (240, 876785), (246, 855400), (260, 809340), (273, 770800), (280, 751530), (282, 746200), (287, 733200), (300, 701428), (312, 674450), (325, 647472), (328, 641550), (329, 639600), (336, 626275), (350, 601224), (364, 578100), (376, 559650), (390, 539560), (400, 526071), (410, 513240), (420, 501020), (455, 462480), (470, 447720), (492, 427700), (520, 404670), (525, 400816), (533, 394800), (546, 385400), (560, 375765), (564, 373100), (574, 366600), (600, 350714), (611, 344400), (615, 342160), (624, 337225), (650, 323736), (656, 320775), (658, 319800), (700, 300612), (705, 298480), (728, 289050), (752, 279825), (780, 269780), (820, 256620), (840, 250510), (861, 244400), (910, 231240), (940, 223860), (975, 215824), (984, 213850), (987, 213200), (1025, 205296), (1040, 202335), (1050, 200408), (1066, 197400), (1092, 192700), (1128, 186550), (1148, 183300), (1175, 179088), (1200, 175357), (1222, 172200), (1230, 171080), (1300, 161868), (1316, 159900), (1365, 154160), (1400, 150306), (1410, 149240), (1435, 146640), (1456, 144525), (1560, 134890), (1599, 131600), (1640, 128310), (1645, 127920), (1680, 125255), (1722, 122200), (1820, 115620), (1833, 114800), (1880, 111930), (1927, 109200), (1950, 107912), (1968, 106925), (1974, 106600), (2050, 102648), (2100, 100204), (2132, 98700), (2184, 96350), (2256, 93275), (2275, 92496), (2296, 91650), (2350, 89544), (2444, 86100), (2460, 85540), (2600, 80934), (2632, 79950), (2665, 78960), (2730, 77080), (2800, 75153), (2820, 74620), (2870, 73320), (3055, 68880), (3075, 68432), (3120, 67445), (3198, 65800), (3280, 64155), (3290, 63960), (3444, 61100), (3525, 59696), (3640, 57810), (3666, 57400), (3731, 56400), (3760, 55965), (3854, 54600), (3900, 53956), (3948, 53300), (4100, 51324), (4200, 50102), (4264, 49350), (4277, 49200), (4305, 48880), (4368, 48175), (4550, 46248), (4592, 45825), (4700, 44772), (4888, 43050), (4920, 42770), (4935, 42640), (5200, 40467), (5264, 39975), (5330, 39480), (5460, 38540), (5640, 37310), (5740, 36660), (5781, 36400), (6110, 34440), (6150, 34216), (6396, 32900), (6580, 31980), (6825, 30832), (6888, 30550), (7050, 29848), (7175, 29328), (7280, 28905), (7332, 28700), (7462, 28200), (7708, 27300), (7800, 26978), (7896, 26650), (7995, 26320), (8200, 25662), (8225, 25584), (8400, 25051), (8528, 24675), (8554, 24600), (8610, 24440), (9100, 23124), (9165, 22960), (9400, 22386), (9635, 21840), (9776, 21525), (9840, 21385), (9870, 21320), (10660, 19740), (10920, 19270), (11193, 18800), (11280, 18655), (11480, 18330), (11562, 18200), (12220, 17220), (12300, 17108), (12792, 16450), (12831, 16400), (13160, 15990), (13325, 15792), (13489, 15600), (13650, 15416), (13776, 15275), (14100, 14924), (14350, 14664)]