21934876320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30649}}^1$

素因数の和:30748

約数の個数: 288

約数和(自身を含む): 86753721600

約数和(自身を除く): 64818845280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 210, 213, 224, 240, 252, 280, 284, 288, 315, 336, 355, 360, 420, 426, 480, 497, 504, 560, 568, 630, 639, 672, 710, 720, 840, 852, 994, 1008, 1065, 1120, 1136, 1260, 1278, 1420, 1440, 1491, 1680, 1704, 1988, 2016, 2130, 2272, 2485, 2520, 2556, 2840, 2982, 3195, 3360, 3408, 3976, 4260, 4473, 4970, 5040, 5112, 5680, 5964, 6390, 6816, 7455, 7952, 8520, 8946, 9940, 10080, 10224, 11360, 11928, 12780, 14910, 15904, 17040, 17892, 19880, 20448, 22365, 23856, 25560, 29820, 30649, 34080, 35784, 39760, 44730, 47712, 51120, 59640, 61298, 71568, 79520, 89460, 91947, 102240, 119280, 122596, 143136, 153245, 178920, 183894, 214543, 238560, 245192, 275841, 306490, 357840, 367788, 429086, 459735, 490384, 551682, 612980, 643629, 715680, 735576, 858172, 919470, 980768, 1072715, 1103364, 1225960, 1287258, 1379205, 1471152, 1716344, 1838940, 1930887, 2145430, 2176079, 2206728, 2451920, 2574516, 2758410, 2942304, 3218145, 3432688, 3677880, 3861774, 4290860, 4352158, 4413456, 4903840, 5149032, 5516820, 6436290, 6528237, 6865376, 7355760, 7723548, 8581720, 8704316, 8826912, 9654435, 10298064, 10880395, 11033640, 12872580, 13056474, 14711520, 15232553, 15447096, 17163440, 17408632, 19308870, 19584711, 20596128, 21760790, 22067280, 25745160, 26112948, 30465106, 30894192, 32641185, 34326880, 34817264, 38617740, 39169422, 43521580, 44134560, 45697659, 51490320, 52225896, 60930212, 61788384, 65282370, 69634528, 76162765, 77235480, 78338844, 87043160, 91395318, 97923555, 102980640, 104451792, 121860424, 130564740, 137092977, 152325530, 154470960, 156677688, 174086320, 182790636, 195847110, 208903584, 228488295, 243720848, 261129480, 274185954, 304651060, 308941920, 313355376, 348172640, 365581272, 391694220, 456976590, 487441696, 522258960, 548371908, 609302120, 626710752, 685464885, 731162544, 783388440, 913953180, 1044517920, 1096743816, 1218604240, 1370929770, 1462325088, 1566776880, 1827906360, 2193487632, 2437208480, 2741859540, 3133553760, 3655812720, 4386975264, 5483719080, 7311625440, 10967438160, 21934876320]

約数ペア:

[(1, 21934876320), (2, 10967438160), (3, 7311625440), (4, 5483719080), (5, 4386975264), (6, 3655812720), (7, 3133553760), (8, 2741859540), (9, 2437208480), (10, 2193487632), (12, 1827906360), (14, 1566776880), (15, 1462325088), (16, 1370929770), (18, 1218604240), (20, 1096743816), (21, 1044517920), (24, 913953180), (28, 783388440), (30, 731162544), (32, 685464885), (35, 626710752), (36, 609302120), (40, 548371908), (42, 522258960), (45, 487441696), (48, 456976590), (56, 391694220), (60, 365581272), (63, 348172640), (70, 313355376), (71, 308941920), (72, 304651060), (80, 274185954), (84, 261129480), (90, 243720848), (96, 228488295), (105, 208903584), (112, 195847110), (120, 182790636), (126, 174086320), (140, 156677688), (142, 154470960), (144, 152325530), (160, 137092977), (168, 130564740), (180, 121860424), (210, 104451792), (213, 102980640), (224, 97923555), (240, 91395318), (252, 87043160), (280, 78338844), (284, 77235480), (288, 76162765), (315, 69634528), (336, 65282370), (355, 61788384), (360, 60930212), (420, 52225896), (426, 51490320), (480, 45697659), (497, 44134560), (504, 43521580), (560, 39169422), (568, 38617740), (630, 34817264), (639, 34326880), (672, 32641185), (710, 30894192), (720, 30465106), (840, 26112948), (852, 25745160), (994, 22067280), (1008, 21760790), (1065, 20596128), (1120, 19584711), (1136, 19308870), (1260, 17408632), (1278, 17163440), (1420, 15447096), (1440, 15232553), (1491, 14711520), (1680, 13056474), (1704, 12872580), (1988, 11033640), (2016, 10880395), (2130, 10298064), (2272, 9654435), (2485, 8826912), (2520, 8704316), (2556, 8581720), (2840, 7723548), (2982, 7355760), (3195, 6865376), (3360, 6528237), (3408, 6436290), (3976, 5516820), (4260, 5149032), (4473, 4903840), (4970, 4413456), (5040, 4352158), (5112, 4290860), (5680, 3861774), (5964, 3677880), (6390, 3432688), (6816, 3218145), (7455, 2942304), (7952, 2758410), (8520, 2574516), (8946, 2451920), (9940, 2206728), (10080, 2176079), (10224, 2145430), (11360, 1930887), (11928, 1838940), (12780, 1716344), (14910, 1471152), (15904, 1379205), (17040, 1287258), (17892, 1225960), (19880, 1103364), (20448, 1072715), (22365, 980768), (23856, 919470), (25560, 858172), (29820, 735576), (30649, 715680), (34080, 643629), (35784, 612980), (39760, 551682), (44730, 490384), (47712, 459735), (51120, 429086), (59640, 367788), (61298, 357840), (71568, 306490), (79520, 275841), (89460, 245192), (91947, 238560), (102240, 214543), (119280, 183894), (122596, 178920), (143136, 153245)]