80133300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1$

素因数の和:800

約数の個数: 180

約数和(自身を含む): 280109676

約数和(自身を除く): 199976376

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 761, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1522, 1620, 1755, 1950, 2025, 2106, 2283, 2340, 2700, 2925, 3044, 3510, 3805, 3900, 4050, 4212, 4566, 5265, 5850, 6849, 7020, 7610, 8100, 8775, 9132, 9893, 10530, 11415, 11700, 13698, 15220, 17550, 19025, 19786, 20547, 21060, 22830, 26325, 27396, 29679, 34245, 35100, 38050, 39572, 41094, 45660, 49465, 52650, 57075, 59358, 61641, 68490, 76100, 82188, 89037, 98930, 102735, 105300, 114150, 118716, 123282, 136980, 148395, 171225, 178074, 197860, 205470, 228300, 246564, 247325, 267111, 296790, 308205, 342450, 356148, 410940, 445185, 494650, 513675, 534222, 593580, 616410, 684900, 741975, 801333, 890370, 989300, 1027350, 1068444, 1232820, 1335555, 1483950, 1541025, 1602666, 1780740, 2054700, 2225925, 2671110, 2967900, 3082050, 3205332, 4006665, 4451850, 5342220, 6164100, 6677775, 8013330, 8903700, 13355550, 16026660, 20033325, 26711100, 40066650, 80133300]

約数ペア:

[(1, 80133300), (2, 40066650), (3, 26711100), (4, 20033325), (5, 16026660), (6, 13355550), (9, 8903700), (10, 8013330), (12, 6677775), (13, 6164100), (15, 5342220), (18, 4451850), (20, 4006665), (25, 3205332), (26, 3082050), (27, 2967900), (30, 2671110), (36, 2225925), (39, 2054700), (45, 1780740), (50, 1602666), (52, 1541025), (54, 1483950), (60, 1335555), (65, 1232820), (75, 1068444), (78, 1027350), (81, 989300), (90, 890370), (100, 801333), (108, 741975), (117, 684900), (130, 616410), (135, 593580), (150, 534222), (156, 513675), (162, 494650), (180, 445185), (195, 410940), (225, 356148), (234, 342450), (260, 308205), (270, 296790), (300, 267111), (324, 247325), (325, 246564), (351, 228300), (390, 205470), (405, 197860), (450, 178074), (468, 171225), (540, 148395), (585, 136980), (650, 123282), (675, 118716), (702, 114150), (761, 105300), (780, 102735), (810, 98930), (900, 89037), (975, 82188), (1053, 76100), (1170, 68490), (1300, 61641), (1350, 59358), (1404, 57075), (1522, 52650), (1620, 49465), (1755, 45660), (1950, 41094), (2025, 39572), (2106, 38050), (2283, 35100), (2340, 34245), (2700, 29679), (2925, 27396), (3044, 26325), (3510, 22830), (3805, 21060), (3900, 20547), (4050, 19786), (4212, 19025), (4566, 17550), (5265, 15220), (5850, 13698), (6849, 11700), (7020, 11415), (7610, 10530), (8100, 9893), (8775, 9132)]