161007600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10321}}^1$

素因数の和:10355

約数の個数: 120

約数和(自身を含む): 555488752

約数和(自身を除く): 394481152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 10321, 15600, 20642, 30963, 41284, 51605, 61926, 82568, 103210, 123852, 134173, 154815, 165136, 206420, 247704, 258025, 268346, 309630, 402519, 412840, 495408, 516050, 536692, 619260, 670865, 774075, 805038, 825680, 1032100, 1073384, 1238520, 1341730, 1548150, 1610076, 2012595, 2064200, 2146768, 2477040, 2683460, 3096300, 3220152, 3354325, 4025190, 4128400, 5366920, 6192600, 6440304, 6708650, 8050380, 10062975, 10733840, 12385200, 13417300, 16100760, 20125950, 26834600, 32201520, 40251900, 53669200, 80503800, 161007600]

約数ペア:

[(1, 161007600), (2, 80503800), (3, 53669200), (4, 40251900), (5, 32201520), (6, 26834600), (8, 20125950), (10, 16100760), (12, 13417300), (13, 12385200), (15, 10733840), (16, 10062975), (20, 8050380), (24, 6708650), (25, 6440304), (26, 6192600), (30, 5366920), (39, 4128400), (40, 4025190), (48, 3354325), (50, 3220152), (52, 3096300), (60, 2683460), (65, 2477040), (75, 2146768), (78, 2064200), (80, 2012595), (100, 1610076), (104, 1548150), (120, 1341730), (130, 1238520), (150, 1073384), (156, 1032100), (195, 825680), (200, 805038), (208, 774075), (240, 670865), (260, 619260), (300, 536692), (312, 516050), (325, 495408), (390, 412840), (400, 402519), (520, 309630), (600, 268346), (624, 258025), (650, 247704), (780, 206420), (975, 165136), (1040, 154815), (1200, 134173), (1300, 123852), (1560, 103210), (1950, 82568), (2600, 61926), (3120, 51605), (3900, 41284), (5200, 30963), (7800, 20642), (10321, 15600)]