78055261800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{389}}^1\times {\mathrm{334427}}^1$

素因数の和:334835

約数の個数: 96

約数和(自身を含む): 242594071200

約数和(自身を除く): 164538809400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 389, 600, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 9725, 11670, 15560, 19450, 23340, 29175, 38900, 46680, 58350, 77800, 116700, 233400, 334427, 668854, 1003281, 1337708, 1672135, 2006562, 2675416, 3344270, 4013124, 5016405, 6688540, 8026248, 8360675, 10032810, 13377080, 16721350, 20065620, 25082025, 33442700, 40131240, 50164050, 66885400, 100328100, 130092103, 200656200, 260184206, 390276309, 520368412, 650460515, 780552618, 1040736824, 1300921030, 1561105236, 1951381545, 2601842060, 3122210472, 3252302575, 3902763090, 5203684120, 6504605150, 7805526180, 9756907725, 13009210300, 15611052360, 19513815450, 26018420600, 39027630900, 78055261800]

約数ペア:

[(1, 78055261800), (2, 39027630900), (3, 26018420600), (4, 19513815450), (5, 15611052360), (6, 13009210300), (8, 9756907725), (10, 7805526180), (12, 6504605150), (15, 5203684120), (20, 3902763090), (24, 3252302575), (25, 3122210472), (30, 2601842060), (40, 1951381545), (50, 1561105236), (60, 1300921030), (75, 1040736824), (100, 780552618), (120, 650460515), (150, 520368412), (200, 390276309), (300, 260184206), (389, 200656200), (600, 130092103), (778, 100328100), (1167, 66885400), (1556, 50164050), (1945, 40131240), (2334, 33442700), (3112, 25082025), (3890, 20065620), (4668, 16721350), (5835, 13377080), (7780, 10032810), (9336, 8360675), (9725, 8026248), (11670, 6688540), (15560, 5016405), (19450, 4013124), (23340, 3344270), (29175, 2675416), (38900, 2006562), (46680, 1672135), (58350, 1337708), (77800, 1003281), (116700, 668854), (233400, 334427)]