2161598400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1283}}^1$

素因数の和:1330

約数の個数: 420

約数和(自身を含む): 8563352952

約数和(自身を除く): 6401754552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 390, 400, 405, 416, 432, 450, 468, 480, 520, 540, 576, 585, 600, 624, 648, 650, 675, 702, 720, 780, 800, 810, 832, 864, 900, 936, 960, 975, 1040, 1053, 1080, 1170, 1200, 1248, 1283, 1296, 1300, 1350, 1404, 1440, 1560, 1600, 1620, 1728, 1755, 1800, 1872, 1950, 2025, 2080, 2106, 2160, 2340, 2400, 2496, 2566, 2592, 2600, 2700, 2808, 2880, 2925, 3120, 3240, 3510, 3600, 3744, 3849, 3900, 4050, 4160, 4212, 4320, 4680, 4800, 5132, 5184, 5200, 5265, 5400, 5616, 5850, 6240, 6415, 6480, 7020, 7200, 7488, 7698, 7800, 8100, 8424, 8640, 8775, 9360, 10264, 10400, 10530, 10800, 11232, 11547, 11700, 12480, 12830, 12960, 14040, 14400, 15396, 15600, 16200, 16679, 16848, 17550, 18720, 19245, 20528, 20800, 21060, 21600, 22464, 23094, 23400, 25660, 25920, 26325, 28080, 30792, 31200, 32075, 32400, 33358, 33696, 34641, 35100, 37440, 38490, 41056, 42120, 43200, 46188, 46800, 50037, 51320, 52650, 56160, 57735, 61584, 62400, 64150, 64800, 66716, 67392, 69282, 70200, 76980, 82112, 83395, 84240, 92376, 93600, 96225, 100074, 102640, 103923, 105300, 112320, 115470, 123168, 128300, 129600, 133432, 138564, 140400, 150111, 153960, 166790, 168480, 173205, 184752, 187200, 192450, 200148, 205280, 207846, 210600, 230940, 246336, 250185, 256600, 266864, 277128, 280800, 288675, 300222, 307920, 333580, 336960, 346410, 369504, 384900, 400296, 410560, 415692, 416975, 421200, 450333, 461880, 500370, 513200, 519615, 533728, 554256, 561600, 577350, 600444, 615840, 667160, 692820, 739008, 750555, 769800, 800592, 831384, 833950, 842400, 866025, 900666, 923760, 1000740, 1026400, 1039230, 1067456, 1108512, 1154700, 1200888, 1231680, 1250925, 1334320, 1350999, 1385640, 1501110, 1539600, 1601184, 1662768, 1667900, 1684800, 1732050, 1801332, 1847520, 2001480, 2052800, 2078460, 2217024, 2251665, 2309400, 2401776, 2501850, 2598075, 2668640, 2701998, 2771280, 3002220, 3079200, 3202368, 3325536, 3335800, 3464100, 3602664, 3695040, 3752775, 4002960, 4156920, 4503330, 4618800, 4803552, 5003700, 5196150, 5337280, 5403996, 5542560, 6004440, 6158400, 6651072, 6671600, 6754995, 6928200, 7205328, 7505550, 8005920, 8313840, 9006660, 9237600, 9607104, 10007400, 10392300, 10807992, 11085120, 11258325, 12008880, 13343200, 13509990, 13856400, 14410656, 15011100, 16011840, 16627680, 18013320, 18475200, 20014800, 20784600, 21615984, 22516650, 24017760, 26686400, 27019980, 27712800, 28821312, 30022200, 33255360, 33774975, 36026640, 40029600, 41569200, 43231968, 45033300, 48035520, 54039960, 55425600, 60044400, 67549950, 72053280, 80059200, 83138400, 86463936, 90066600, 108079920, 120088800, 135099900, 144106560, 166276800, 180133200, 216159840, 240177600, 270199800, 360266400, 432319680, 540399600, 720532800, 1080799200, 2161598400]

約数ペア:

[(1, 2161598400), (2, 1080799200), (3, 720532800), (4, 540399600), (5, 432319680), (6, 360266400), (8, 270199800), (9, 240177600), (10, 216159840), (12, 180133200), (13, 166276800), (15, 144106560), (16, 135099900), (18, 120088800), (20, 108079920), (24, 90066600), (25, 86463936), (26, 83138400), (27, 80059200), (30, 72053280), (32, 67549950), (36, 60044400), (39, 55425600), (40, 54039960), (45, 48035520), (48, 45033300), (50, 43231968), (52, 41569200), (54, 40029600), (60, 36026640), (64, 33774975), (65, 33255360), (72, 30022200), (75, 28821312), (78, 27712800), (80, 27019980), (81, 26686400), (90, 24017760), (96, 22516650), (100, 21615984), (104, 20784600), (108, 20014800), (117, 18475200), (120, 18013320), (130, 16627680), (135, 16011840), (144, 15011100), (150, 14410656), (156, 13856400), (160, 13509990), (162, 13343200), (180, 12008880), (192, 11258325), (195, 11085120), (200, 10807992), (208, 10392300), (216, 10007400), (225, 9607104), (234, 9237600), (240, 9006660), (260, 8313840), (270, 8005920), (288, 7505550), (300, 7205328), (312, 6928200), (320, 6754995), (324, 6671600), (325, 6651072), (351, 6158400), (360, 6004440), (390, 5542560), (400, 5403996), (405, 5337280), (416, 5196150), (432, 5003700), (450, 4803552), (468, 4618800), (480, 4503330), (520, 4156920), (540, 4002960), (576, 3752775), (585, 3695040), (600, 3602664), (624, 3464100), (648, 3335800), (650, 3325536), (675, 3202368), (702, 3079200), (720, 3002220), (780, 2771280), (800, 2701998), (810, 2668640), (832, 2598075), (864, 2501850), (900, 2401776), (936, 2309400), (960, 2251665), (975, 2217024), (1040, 2078460), (1053, 2052800), (1080, 2001480), (1170, 1847520), (1200, 1801332), (1248, 1732050), (1283, 1684800), (1296, 1667900), (1300, 1662768), (1350, 1601184), (1404, 1539600), (1440, 1501110), (1560, 1385640), (1600, 1350999), (1620, 1334320), (1728, 1250925), (1755, 1231680), (1800, 1200888), (1872, 1154700), (1950, 1108512), (2025, 1067456), (2080, 1039230), (2106, 1026400), (2160, 1000740), (2340, 923760), (2400, 900666), (2496, 866025), (2566, 842400), (2592, 833950), (2600, 831384), (2700, 800592), (2808, 769800), (2880, 750555), (2925, 739008), (3120, 692820), (3240, 667160), (3510, 615840), (3600, 600444), (3744, 577350), (3849, 561600), (3900, 554256), (4050, 533728), (4160, 519615), (4212, 513200), (4320, 500370), (4680, 461880), (4800, 450333), (5132, 421200), (5184, 416975), (5200, 415692), (5265, 410560), (5400, 400296), (5616, 384900), (5850, 369504), (6240, 346410), (6415, 336960), (6480, 333580), (7020, 307920), (7200, 300222), (7488, 288675), (7698, 280800), (7800, 277128), (8100, 266864), (8424, 256600), (8640, 250185), (8775, 246336), (9360, 230940), (10264, 210600), (10400, 207846), (10530, 205280), (10800, 200148), (11232, 192450), (11547, 187200), (11700, 184752), (12480, 173205), (12830, 168480), (12960, 166790), (14040, 153960), (14400, 150111), (15396, 140400), (15600, 138564), (16200, 133432), (16679, 129600), (16848, 128300), (17550, 123168), (18720, 115470), (19245, 112320), (20528, 105300), (20800, 103923), (21060, 102640), (21600, 100074), (22464, 96225), (23094, 93600), (23400, 92376), (25660, 84240), (25920, 83395), (26325, 82112), (28080, 76980), (30792, 70200), (31200, 69282), (32075, 67392), (32400, 66716), (33358, 64800), (33696, 64150), (34641, 62400), (35100, 61584), (37440, 57735), (38490, 56160), (41056, 52650), (42120, 51320), (43200, 50037), (46188, 46800)]