379040480

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3719}}^1$

素因数の和:3761

約数の個数: 144

約数和(自身を含む): 1122115680

約数和(自身を除く): 743075200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2548, 2912, 3185, 3640, 3719, 3920, 5096, 6370, 7280, 7438, 7840, 10192, 12740, 14560, 14876, 18595, 20384, 25480, 26033, 29752, 37190, 48347, 50960, 52066, 59504, 74380, 96694, 101920, 104132, 119008, 130165, 148760, 182231, 193388, 208264, 241735, 260330, 297520, 338429, 364462, 386776, 416528, 483470, 520660, 595040, 676858, 728924, 773552, 833056, 911155, 966940, 1041320, 1353716, 1457848, 1547104, 1692145, 1822310, 1933880, 2082640, 2369003, 2707432, 2915696, 3384290, 3644620, 3867760, 4165280, 4738006, 5414864, 5831392, 6768580, 7289240, 7735520, 9476012, 10829728, 11845015, 13537160, 14578480, 18952024, 23690030, 27074320, 29156960, 37904048, 47380060, 54148640, 75808096, 94760120, 189520240, 379040480]

約数ペア:

[(1, 379040480), (2, 189520240), (4, 94760120), (5, 75808096), (7, 54148640), (8, 47380060), (10, 37904048), (13, 29156960), (14, 27074320), (16, 23690030), (20, 18952024), (26, 14578480), (28, 13537160), (32, 11845015), (35, 10829728), (40, 9476012), (49, 7735520), (52, 7289240), (56, 6768580), (65, 5831392), (70, 5414864), (80, 4738006), (91, 4165280), (98, 3867760), (104, 3644620), (112, 3384290), (130, 2915696), (140, 2707432), (160, 2369003), (182, 2082640), (196, 1933880), (208, 1822310), (224, 1692145), (245, 1547104), (260, 1457848), (280, 1353716), (364, 1041320), (392, 966940), (416, 911155), (455, 833056), (490, 773552), (520, 728924), (560, 676858), (637, 595040), (728, 520660), (784, 483470), (910, 416528), (980, 386776), (1040, 364462), (1120, 338429), (1274, 297520), (1456, 260330), (1568, 241735), (1820, 208264), (1960, 193388), (2080, 182231), (2548, 148760), (2912, 130165), (3185, 119008), (3640, 104132), (3719, 101920), (3920, 96694), (5096, 74380), (6370, 59504), (7280, 52066), (7438, 50960), (7840, 48347), (10192, 37190), (12740, 29752), (14560, 26033), (14876, 25480), (18595, 20384)]