146679600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:3995

約数の個数: 120

約数和(自身を含む): 485143552

約数和(自身を除く): 338463952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 3943, 4650, 6200, 7440, 7886, 9300, 11829, 12400, 15772, 18600, 19715, 23658, 31544, 37200, 39430, 47316, 59145, 63088, 78860, 94632, 98575, 118290, 122233, 157720, 189264, 197150, 236580, 244466, 295725, 315440, 366699, 394300, 473160, 488932, 591450, 611165, 733398, 788600, 946320, 977864, 1182900, 1222330, 1466796, 1577200, 1833495, 1955728, 2365800, 2444660, 2933592, 3055825, 3666990, 4731600, 4889320, 5867184, 6111650, 7333980, 9167475, 9778640, 12223300, 14667960, 18334950, 24446600, 29335920, 36669900, 48893200, 73339800, 146679600]

約数ペア:

[(1, 146679600), (2, 73339800), (3, 48893200), (4, 36669900), (5, 29335920), (6, 24446600), (8, 18334950), (10, 14667960), (12, 12223300), (15, 9778640), (16, 9167475), (20, 7333980), (24, 6111650), (25, 5867184), (30, 4889320), (31, 4731600), (40, 3666990), (48, 3055825), (50, 2933592), (60, 2444660), (62, 2365800), (75, 1955728), (80, 1833495), (93, 1577200), (100, 1466796), (120, 1222330), (124, 1182900), (150, 977864), (155, 946320), (186, 788600), (200, 733398), (240, 611165), (248, 591450), (300, 488932), (310, 473160), (372, 394300), (400, 366699), (465, 315440), (496, 295725), (600, 244466), (620, 236580), (744, 197150), (775, 189264), (930, 157720), (1200, 122233), (1240, 118290), (1488, 98575), (1550, 94632), (1860, 78860), (2325, 63088), (2480, 59145), (3100, 47316), (3720, 39430), (3943, 37200), (4650, 31544), (6200, 23658), (7440, 19715), (7886, 18600), (9300, 15772), (11829, 12400)]