121794400

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 216

約数和(自身を含む): 374038560

約数和(自身を除く): 252244160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 160, 175, 182, 196, 200, 208, 224, 239, 245, 260, 280, 325, 350, 364, 392, 400, 416, 455, 478, 490, 520, 560, 637, 650, 700, 728, 784, 800, 910, 956, 980, 1040, 1120, 1195, 1225, 1274, 1300, 1400, 1456, 1568, 1673, 1820, 1912, 1960, 2080, 2275, 2390, 2450, 2548, 2600, 2800, 2912, 3107, 3185, 3346, 3640, 3824, 3920, 4550, 4780, 4900, 5096, 5200, 5600, 5975, 6214, 6370, 6692, 7280, 7648, 7840, 8365, 9100, 9560, 9800, 10192, 10400, 11711, 11950, 12428, 12740, 13384, 14560, 15535, 15925, 16730, 18200, 19120, 19600, 20384, 21749, 23422, 23900, 24856, 25480, 26768, 31070, 31850, 33460, 36400, 38240, 39200, 41825, 43498, 46844, 47800, 49712, 50960, 53536, 58555, 62140, 63700, 66920, 72800, 77675, 83650, 86996, 93688, 95600, 99424, 101920, 108745, 117110, 124280, 127400, 133840, 152243, 155350, 167300, 173992, 187376, 191200, 217490, 234220, 248560, 254800, 267680, 292775, 304486, 310700, 334600, 347984, 374752, 434980, 468440, 497120, 509600, 543725, 585550, 608972, 621400, 669200, 695968, 761215, 869960, 936880, 1087450, 1171100, 1217944, 1242800, 1338400, 1522430, 1739920, 1873760, 2174900, 2342200, 2435888, 2485600, 3044860, 3479840, 3806075, 4349800, 4684400, 4871776, 6089720, 7612150, 8699600, 9368800, 12179440, 15224300, 17399200, 24358880, 30448600, 60897200, 121794400]

約数ペア:

[(1, 121794400), (2, 60897200), (4, 30448600), (5, 24358880), (7, 17399200), (8, 15224300), (10, 12179440), (13, 9368800), (14, 8699600), (16, 7612150), (20, 6089720), (25, 4871776), (26, 4684400), (28, 4349800), (32, 3806075), (35, 3479840), (40, 3044860), (49, 2485600), (50, 2435888), (52, 2342200), (56, 2174900), (65, 1873760), (70, 1739920), (80, 1522430), (91, 1338400), (98, 1242800), (100, 1217944), (104, 1171100), (112, 1087450), (130, 936880), (140, 869960), (160, 761215), (175, 695968), (182, 669200), (196, 621400), (200, 608972), (208, 585550), (224, 543725), (239, 509600), (245, 497120), (260, 468440), (280, 434980), (325, 374752), (350, 347984), (364, 334600), (392, 310700), (400, 304486), (416, 292775), (455, 267680), (478, 254800), (490, 248560), (520, 234220), (560, 217490), (637, 191200), (650, 187376), (700, 173992), (728, 167300), (784, 155350), (800, 152243), (910, 133840), (956, 127400), (980, 124280), (1040, 117110), (1120, 108745), (1195, 101920), (1225, 99424), (1274, 95600), (1300, 93688), (1400, 86996), (1456, 83650), (1568, 77675), (1673, 72800), (1820, 66920), (1912, 63700), (1960, 62140), (2080, 58555), (2275, 53536), (2390, 50960), (2450, 49712), (2548, 47800), (2600, 46844), (2800, 43498), (2912, 41825), (3107, 39200), (3185, 38240), (3346, 36400), (3640, 33460), (3824, 31850), (3920, 31070), (4550, 26768), (4780, 25480), (4900, 24856), (5096, 23900), (5200, 23422), (5600, 21749), (5975, 20384), (6214, 19600), (6370, 19120), (6692, 18200), (7280, 16730), (7648, 15925), (7840, 15535), (8365, 14560), (9100, 13384), (9560, 12740), (9800, 12428), (10192, 11950), (10400, 11711)]