286828560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 320

約数和(自身を含む): 1080288000

約数和(自身を除く): 793459440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 36, 38, 40, 45, 48, 54, 57, 58, 60, 72, 76, 80, 87, 90, 95, 108, 114, 116, 120, 135, 144, 145, 152, 171, 174, 180, 190, 216, 228, 232, 240, 241, 261, 270, 285, 290, 304, 342, 348, 360, 380, 432, 435, 456, 464, 482, 513, 522, 540, 551, 570, 580, 684, 696, 720, 723, 760, 783, 855, 870, 912, 964, 1026, 1044, 1080, 1102, 1140, 1160, 1205, 1305, 1368, 1392, 1446, 1520, 1566, 1653, 1710, 1740, 1928, 2052, 2088, 2160, 2169, 2204, 2280, 2320, 2410, 2565, 2610, 2736, 2755, 2892, 3132, 3306, 3420, 3480, 3615, 3856, 3915, 4104, 4176, 4338, 4408, 4560, 4579, 4820, 4959, 5130, 5220, 5510, 5784, 6264, 6507, 6612, 6840, 6960, 6989, 7230, 7830, 8208, 8265, 8676, 8816, 9158, 9640, 9918, 10260, 10440, 10845, 11020, 11568, 12528, 13014, 13224, 13680, 13737, 13978, 14460, 14877, 15660, 16530, 17352, 18316, 19280, 19836, 20520, 20880, 20967, 21690, 22040, 22895, 24795, 26028, 26448, 27474, 27956, 28920, 29754, 31320, 32535, 33060, 34704, 34945, 36632, 39672, 41040, 41211, 41934, 43380, 44080, 45790, 49590, 52056, 54948, 55912, 57840, 59508, 62640, 62901, 65070, 66120, 68685, 69890, 73264, 74385, 79344, 82422, 83868, 86760, 91580, 99180, 104112, 104835, 109896, 111824, 119016, 123633, 125802, 130140, 132240, 132791, 137370, 139780, 148770, 164844, 167736, 173520, 183160, 188703, 198360, 206055, 209670, 219792, 238032, 247266, 251604, 260280, 265582, 274740, 279560, 297540, 314505, 329688, 335472, 366320, 377406, 396720, 398373, 412110, 419340, 494532, 503208, 520560, 531164, 549480, 559120, 595080, 618165, 629010, 659376, 663955, 754812, 796746, 824220, 838680, 943515, 989064, 1006416, 1062328, 1098960, 1190160, 1195119, 1236330, 1258020, 1327910, 1509624, 1593492, 1648440, 1677360, 1887030, 1978128, 1991865, 2124656, 2390238, 2472660, 2516040, 2655820, 3019248, 3186984, 3296880, 3585357, 3774060, 3983730, 4780476, 4945320, 5032080, 5311640, 5975595, 6373968, 7170714, 7548120, 7967460, 9560952, 9890640, 10623280, 11951190, 14341428, 15096240, 15934920, 17926785, 19121904, 23902380, 28682856, 31869840, 35853570, 47804760, 57365712, 71707140, 95609520, 143414280, 286828560]

約数ペア:

[(1, 286828560), (2, 143414280), (3, 95609520), (4, 71707140), (5, 57365712), (6, 47804760), (8, 35853570), (9, 31869840), (10, 28682856), (12, 23902380), (15, 19121904), (16, 17926785), (18, 15934920), (19, 15096240), (20, 14341428), (24, 11951190), (27, 10623280), (29, 9890640), (30, 9560952), (36, 7967460), (38, 7548120), (40, 7170714), (45, 6373968), (48, 5975595), (54, 5311640), (57, 5032080), (58, 4945320), (60, 4780476), (72, 3983730), (76, 3774060), (80, 3585357), (87, 3296880), (90, 3186984), (95, 3019248), (108, 2655820), (114, 2516040), (116, 2472660), (120, 2390238), (135, 2124656), (144, 1991865), (145, 1978128), (152, 1887030), (171, 1677360), (174, 1648440), (180, 1593492), (190, 1509624), (216, 1327910), (228, 1258020), (232, 1236330), (240, 1195119), (241, 1190160), (261, 1098960), (270, 1062328), (285, 1006416), (290, 989064), (304, 943515), (342, 838680), (348, 824220), (360, 796746), (380, 754812), (432, 663955), (435, 659376), (456, 629010), (464, 618165), (482, 595080), (513, 559120), (522, 549480), (540, 531164), (551, 520560), (570, 503208), (580, 494532), (684, 419340), (696, 412110), (720, 398373), (723, 396720), (760, 377406), (783, 366320), (855, 335472), (870, 329688), (912, 314505), (964, 297540), (1026, 279560), (1044, 274740), (1080, 265582), (1102, 260280), (1140, 251604), (1160, 247266), (1205, 238032), (1305, 219792), (1368, 209670), (1392, 206055), (1446, 198360), (1520, 188703), (1566, 183160), (1653, 173520), (1710, 167736), (1740, 164844), (1928, 148770), (2052, 139780), (2088, 137370), (2160, 132791), (2169, 132240), (2204, 130140), (2280, 125802), (2320, 123633), (2410, 119016), (2565, 111824), (2610, 109896), (2736, 104835), (2755, 104112), (2892, 99180), (3132, 91580), (3306, 86760), (3420, 83868), (3480, 82422), (3615, 79344), (3856, 74385), (3915, 73264), (4104, 69890), (4176, 68685), (4338, 66120), (4408, 65070), (4560, 62901), (4579, 62640), (4820, 59508), (4959, 57840), (5130, 55912), (5220, 54948), (5510, 52056), (5784, 49590), (6264, 45790), (6507, 44080), (6612, 43380), (6840, 41934), (6960, 41211), (6989, 41040), (7230, 39672), (7830, 36632), (8208, 34945), (8265, 34704), (8676, 33060), (8816, 32535), (9158, 31320), (9640, 29754), (9918, 28920), (10260, 27956), (10440, 27474), (10845, 26448), (11020, 26028), (11568, 24795), (12528, 22895), (13014, 22040), (13224, 21690), (13680, 20967), (13737, 20880), (13978, 20520), (14460, 19836), (14877, 19280), (15660, 18316), (16530, 17352)]