1232258040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263303}}^1$

素因数の和:263333

約数の個数: 96

約数和(自身を含む): 4312919520

約数和(自身を除く): 3080661480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 263303, 526606, 789909, 1053212, 1316515, 1579818, 2106424, 2369727, 2633030, 3159636, 3422939, 3949545, 4739454, 5266060, 6319272, 6845878, 7899090, 9478908, 10268817, 10532120, 11848635, 13691756, 15798180, 17114695, 18957816, 20537634, 23697270, 27383512, 30806451, 31596360, 34229390, 41075268, 47394540, 51344085, 61612902, 68458780, 82150536, 94789080, 102688170, 123225804, 136917560, 154032255, 205376340, 246451608, 308064510, 410752680, 616129020, 1232258040]

約数ペア:

[(1, 1232258040), (2, 616129020), (3, 410752680), (4, 308064510), (5, 246451608), (6, 205376340), (8, 154032255), (9, 136917560), (10, 123225804), (12, 102688170), (13, 94789080), (15, 82150536), (18, 68458780), (20, 61612902), (24, 51344085), (26, 47394540), (30, 41075268), (36, 34229390), (39, 31596360), (40, 30806451), (45, 27383512), (52, 23697270), (60, 20537634), (65, 18957816), (72, 17114695), (78, 15798180), (90, 13691756), (104, 11848635), (117, 10532120), (120, 10268817), (130, 9478908), (156, 7899090), (180, 6845878), (195, 6319272), (234, 5266060), (260, 4739454), (312, 3949545), (360, 3422939), (390, 3159636), (468, 2633030), (520, 2369727), (585, 2106424), (780, 1579818), (936, 1316515), (1170, 1053212), (1560, 789909), (2340, 526606), (4680, 263303)]