1621198800

素因数分解:

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

素因数の和:1329

約数の個数: 360

約数和(自身を含む): 6288076704

約数和(自身を除く): 4666877904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 180, 195, 200, 208, 216, 225, 234, 240, 243, 260, 270, 300, 312, 324, 325, 351, 360, 390, 400, 405, 432, 450, 468, 486, 520, 540, 585, 600, 624, 648, 650, 675, 702, 720, 780, 810, 900, 936, 972, 975, 1040, 1053, 1080, 1170, 1200, 1215, 1283, 1296, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1872, 1944, 1950, 2025, 2106, 2160, 2340, 2430, 2566, 2600, 2700, 2808, 2925, 3120, 3159, 3240, 3510, 3600, 3849, 3888, 3900, 4050, 4212, 4680, 4860, 5132, 5200, 5265, 5400, 5616, 5850, 6075, 6318, 6415, 6480, 7020, 7698, 7800, 8100, 8424, 8775, 9360, 9720, 10264, 10530, 10800, 11547, 11700, 12150, 12636, 12830, 14040, 15396, 15600, 15795, 16200, 16679, 16848, 17550, 19245, 19440, 20528, 21060, 23094, 23400, 24300, 25272, 25660, 26325, 28080, 30792, 31590, 32075, 32400, 33358, 34641, 35100, 38490, 42120, 46188, 46800, 48600, 50037, 50544, 51320, 52650, 57735, 61584, 63180, 64150, 66716, 69282, 70200, 76980, 78975, 83395, 84240, 92376, 96225, 97200, 100074, 102640, 103923, 105300, 115470, 126360, 128300, 133432, 138564, 140400, 150111, 153960, 157950, 166790, 173205, 184752, 192450, 200148, 207846, 210600, 230940, 250185, 252720, 256600, 266864, 277128, 288675, 300222, 307920, 311769, 315900, 333580, 346410, 384900, 400296, 415692, 416975, 421200, 450333, 461880, 500370, 513200, 519615, 554256, 577350, 600444, 623538, 631800, 667160, 692820, 750555, 769800, 800592, 831384, 833950, 866025, 900666, 923760, 1000740, 1039230, 1154700, 1200888, 1247076, 1250925, 1263600, 1334320, 1350999, 1385640, 1501110, 1539600, 1558845, 1662768, 1667900, 1732050, 1801332, 2001480, 2078460, 2251665, 2309400, 2401776, 2494152, 2501850, 2598075, 2701998, 2771280, 3002220, 3117690, 3335800, 3464100, 3602664, 3752775, 4002960, 4052997, 4156920, 4503330, 4618800, 4988304, 5003700, 5196150, 5403996, 6004440, 6235380, 6671600, 6754995, 6928200, 7205328, 7505550, 7794225, 8105994, 8313840, 9006660, 10007400, 10392300, 10807992, 11258325, 12008880, 12470760, 13509990, 13856400, 15011100, 15588450, 16211988, 18013320, 20014800, 20264985, 20784600, 21615984, 22516650, 24941520, 27019980, 30022200, 31176900, 32423976, 33774975, 36026640, 40529970, 41569200, 45033300, 54039960, 60044400, 62353800, 64847952, 67549950, 81059940, 90066600, 101324925, 108079920, 124707600, 135099900, 162119880, 180133200, 202649850, 270199800, 324239760, 405299700, 540399600, 810599400, 1621198800]

約数ペア:

[(1, 1621198800), (2, 810599400), (3, 540399600), (4, 405299700), (5, 324239760), (6, 270199800), (8, 202649850), (9, 180133200), (10, 162119880), (12, 135099900), (13, 124707600), (15, 108079920), (16, 101324925), (18, 90066600), (20, 81059940), (24, 67549950), (25, 64847952), (26, 62353800), (27, 60044400), (30, 54039960), (36, 45033300), (39, 41569200), (40, 40529970), (45, 36026640), (48, 33774975), (50, 32423976), (52, 31176900), (54, 30022200), (60, 27019980), (65, 24941520), (72, 22516650), (75, 21615984), (78, 20784600), (80, 20264985), (81, 20014800), (90, 18013320), (100, 16211988), (104, 15588450), (108, 15011100), (117, 13856400), (120, 13509990), (130, 12470760), (135, 12008880), (144, 11258325), (150, 10807992), (156, 10392300), (162, 10007400), (180, 9006660), (195, 8313840), (200, 8105994), (208, 7794225), (216, 7505550), (225, 7205328), (234, 6928200), (240, 6754995), (243, 6671600), (260, 6235380), (270, 6004440), (300, 5403996), (312, 5196150), (324, 5003700), (325, 4988304), (351, 4618800), (360, 4503330), (390, 4156920), (400, 4052997), (405, 4002960), (432, 3752775), (450, 3602664), (468, 3464100), (486, 3335800), (520, 3117690), (540, 3002220), (585, 2771280), (600, 2701998), (624, 2598075), (648, 2501850), (650, 2494152), (675, 2401776), (702, 2309400), (720, 2251665), (780, 2078460), (810, 2001480), (900, 1801332), (936, 1732050), (972, 1667900), (975, 1662768), (1040, 1558845), (1053, 1539600), (1080, 1501110), (1170, 1385640), (1200, 1350999), (1215, 1334320), (1283, 1263600), (1296, 1250925), (1300, 1247076), (1350, 1200888), (1404, 1154700), (1560, 1039230), (1620, 1000740), (1755, 923760), (1800, 900666), (1872, 866025), (1944, 833950), (1950, 831384), (2025, 800592), (2106, 769800), (2160, 750555), (2340, 692820), (2430, 667160), (2566, 631800), (2600, 623538), (2700, 600444), (2808, 577350), (2925, 554256), (3120, 519615), (3159, 513200), (3240, 500370), (3510, 461880), (3600, 450333), (3849, 421200), (3888, 416975), (3900, 415692), (4050, 400296), (4212, 384900), (4680, 346410), (4860, 333580), (5132, 315900), (5200, 311769), (5265, 307920), (5400, 300222), (5616, 288675), (5850, 277128), (6075, 266864), (6318, 256600), (6415, 252720), (6480, 250185), (7020, 230940), (7698, 210600), (7800, 207846), (8100, 200148), (8424, 192450), (8775, 184752), (9360, 173205), (9720, 166790), (10264, 157950), (10530, 153960), (10800, 150111), (11547, 140400), (11700, 138564), (12150, 133432), (12636, 128300), (12830, 126360), (14040, 115470), (15396, 105300), (15600, 103923), (15795, 102640), (16200, 100074), (16679, 97200), (16848, 96225), (17550, 92376), (19245, 84240), (19440, 83395), (20528, 78975), (21060, 76980), (23094, 70200), (23400, 69282), (24300, 66716), (25272, 64150), (25660, 63180), (26325, 61584), (28080, 57735), (30792, 52650), (31590, 51320), (32075, 50544), (32400, 50037), (33358, 48600), (34641, 46800), (35100, 46188), (38490, 42120)]