82313640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 268674120

約数和(自身を除く): 186360480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 373, 613, 746, 1119, 1226, 1492, 1839, 1865, 2238, 2452, 2984, 3065, 3357, 3678, 3730, 4476, 4904, 5517, 5595, 6130, 6714, 7356, 7460, 8952, 9195, 11034, 11190, 12260, 13428, 14712, 14920, 16785, 18390, 22068, 22380, 24520, 26856, 27585, 33570, 36780, 44136, 44760, 55170, 67140, 73560, 110340, 134280, 220680, 228649, 457298, 685947, 914596, 1143245, 1371894, 1829192, 2057841, 2286490, 2743788, 3429735, 4115682, 4572980, 5487576, 6859470, 8231364, 9145960, 10289205, 13718940, 16462728, 20578410, 27437880, 41156820, 82313640]

約数ペア:

[(1, 82313640), (2, 41156820), (3, 27437880), (4, 20578410), (5, 16462728), (6, 13718940), (8, 10289205), (9, 9145960), (10, 8231364), (12, 6859470), (15, 5487576), (18, 4572980), (20, 4115682), (24, 3429735), (30, 2743788), (36, 2286490), (40, 2057841), (45, 1829192), (60, 1371894), (72, 1143245), (90, 914596), (120, 685947), (180, 457298), (360, 228649), (373, 220680), (613, 134280), (746, 110340), (1119, 73560), (1226, 67140), (1492, 55170), (1839, 44760), (1865, 44136), (2238, 36780), (2452, 33570), (2984, 27585), (3065, 26856), (3357, 24520), (3678, 22380), (3730, 22068), (4476, 18390), (4904, 16785), (5517, 14920), (5595, 14712), (6130, 13428), (6714, 12260), (7356, 11190), (7460, 11034), (8952, 9195)]