216997200

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 360

約数和(自身を含む): 879507200

約数和(自身を除く): 662510000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 79, 80, 84, 90, 100, 105, 109, 112, 120, 126, 140, 144, 150, 158, 168, 175, 180, 200, 210, 218, 225, 237, 240, 252, 280, 300, 315, 316, 327, 336, 350, 360, 395, 400, 420, 436, 450, 474, 504, 525, 545, 553, 560, 600, 630, 632, 654, 700, 711, 720, 763, 790, 840, 872, 900, 948, 981, 1008, 1050, 1090, 1106, 1185, 1200, 1260, 1264, 1308, 1400, 1422, 1526, 1575, 1580, 1635, 1659, 1680, 1744, 1800, 1896, 1962, 1975, 2100, 2180, 2212, 2289, 2370, 2520, 2616, 2725, 2765, 2800, 2844, 3052, 3150, 3160, 3270, 3318, 3555, 3600, 3792, 3815, 3924, 3950, 4200, 4360, 4424, 4578, 4740, 4905, 4977, 5040, 5232, 5450, 5530, 5688, 5925, 6104, 6300, 6320, 6540, 6636, 6867, 7110, 7630, 7848, 7900, 8175, 8295, 8400, 8611, 8720, 8848, 9156, 9480, 9810, 9954, 10900, 11060, 11376, 11445, 11850, 12208, 12600, 13080, 13272, 13734, 13825, 14220, 15260, 15696, 15800, 16350, 16590, 17222, 17775, 18312, 18960, 19075, 19620, 19908, 21800, 22120, 22890, 23700, 24525, 24885, 25200, 25833, 26160, 26544, 27468, 27650, 28440, 30520, 31600, 32700, 33180, 34335, 34444, 35550, 36624, 38150, 39240, 39816, 41475, 43055, 43600, 44240, 45780, 47400, 49050, 49770, 51666, 54936, 55300, 56880, 57225, 60277, 61040, 65400, 66360, 68670, 68888, 71100, 76300, 77499, 78480, 79632, 82950, 86110, 91560, 94800, 98100, 99540, 103332, 109872, 110600, 114450, 120554, 124425, 129165, 130800, 132720, 137340, 137776, 142200, 152600, 154998, 165900, 171675, 172220, 180831, 183120, 196200, 199080, 206664, 215275, 221200, 228900, 241108, 248850, 258330, 274680, 284400, 301385, 305200, 309996, 331800, 343350, 344440, 361662, 387495, 392400, 398160, 413328, 430550, 457800, 482216, 497700, 516660, 542493, 549360, 602770, 619992, 645825, 663600, 686700, 688880, 723324, 774990, 861100, 904155, 915600, 964432, 995400, 1033320, 1084986, 1205540, 1239984, 1291650, 1373400, 1446648, 1506925, 1549980, 1722200, 1808310, 1937475, 1990800, 2066640, 2169972, 2411080, 2583300, 2712465, 2746800, 2893296, 3013850, 3099960, 3444400, 3616620, 3874950, 4339944, 4520775, 4822160, 5166600, 5424930, 6027700, 6199920, 7233240, 7749900, 8679888, 9041550, 10333200, 10849860, 12055400, 13562325, 14466480, 15499800, 18083100, 21699720, 24110800, 27124650, 30999600, 36166200, 43399440, 54249300, 72332400, 108498600, 216997200]

約数ペア:

[(1, 216997200), (2, 108498600), (3, 72332400), (4, 54249300), (5, 43399440), (6, 36166200), (7, 30999600), (8, 27124650), (9, 24110800), (10, 21699720), (12, 18083100), (14, 15499800), (15, 14466480), (16, 13562325), (18, 12055400), (20, 10849860), (21, 10333200), (24, 9041550), (25, 8679888), (28, 7749900), (30, 7233240), (35, 6199920), (36, 6027700), (40, 5424930), (42, 5166600), (45, 4822160), (48, 4520775), (50, 4339944), (56, 3874950), (60, 3616620), (63, 3444400), (70, 3099960), (72, 3013850), (75, 2893296), (79, 2746800), (80, 2712465), (84, 2583300), (90, 2411080), (100, 2169972), (105, 2066640), (109, 1990800), (112, 1937475), (120, 1808310), (126, 1722200), (140, 1549980), (144, 1506925), (150, 1446648), (158, 1373400), (168, 1291650), (175, 1239984), (180, 1205540), (200, 1084986), (210, 1033320), (218, 995400), (225, 964432), (237, 915600), (240, 904155), (252, 861100), (280, 774990), (300, 723324), (315, 688880), (316, 686700), (327, 663600), (336, 645825), (350, 619992), (360, 602770), (395, 549360), (400, 542493), (420, 516660), (436, 497700), (450, 482216), (474, 457800), (504, 430550), (525, 413328), (545, 398160), (553, 392400), (560, 387495), (600, 361662), (630, 344440), (632, 343350), (654, 331800), (700, 309996), (711, 305200), (720, 301385), (763, 284400), (790, 274680), (840, 258330), (872, 248850), (900, 241108), (948, 228900), (981, 221200), (1008, 215275), (1050, 206664), (1090, 199080), (1106, 196200), (1185, 183120), (1200, 180831), (1260, 172220), (1264, 171675), (1308, 165900), (1400, 154998), (1422, 152600), (1526, 142200), (1575, 137776), (1580, 137340), (1635, 132720), (1659, 130800), (1680, 129165), (1744, 124425), (1800, 120554), (1896, 114450), (1962, 110600), (1975, 109872), (2100, 103332), (2180, 99540), (2212, 98100), (2289, 94800), (2370, 91560), (2520, 86110), (2616, 82950), (2725, 79632), (2765, 78480), (2800, 77499), (2844, 76300), (3052, 71100), (3150, 68888), (3160, 68670), (3270, 66360), (3318, 65400), (3555, 61040), (3600, 60277), (3792, 57225), (3815, 56880), (3924, 55300), (3950, 54936), (4200, 51666), (4360, 49770), (4424, 49050), (4578, 47400), (4740, 45780), (4905, 44240), (4977, 43600), (5040, 43055), (5232, 41475), (5450, 39816), (5530, 39240), (5688, 38150), (5925, 36624), (6104, 35550), (6300, 34444), (6320, 34335), (6540, 33180), (6636, 32700), (6867, 31600), (7110, 30520), (7630, 28440), (7848, 27650), (7900, 27468), (8175, 26544), (8295, 26160), (8400, 25833), (8611, 25200), (8720, 24885), (8848, 24525), (9156, 23700), (9480, 22890), (9810, 22120), (9954, 21800), (10900, 19908), (11060, 19620), (11376, 19075), (11445, 18960), (11850, 18312), (12208, 17775), (12600, 17222), (13080, 16590), (13272, 16350), (13734, 15800), (13825, 15696), (14220, 15260)]