159439200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2197

約数の個数: 144

約数和(自身を含む): 535965696

約数和(自身を除く): 376526496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 75, 80, 93, 96, 100, 120, 124, 150, 155, 160, 186, 200, 240, 248, 300, 310, 372, 400, 465, 480, 496, 600, 620, 744, 775, 800, 930, 992, 1200, 1240, 1488, 1550, 1860, 2143, 2325, 2400, 2480, 2976, 3100, 3720, 4286, 4650, 4960, 6200, 6429, 7440, 8572, 9300, 10715, 12400, 12858, 14880, 17144, 18600, 21430, 24800, 25716, 32145, 34288, 37200, 42860, 51432, 53575, 64290, 66433, 68576, 74400, 85720, 102864, 107150, 128580, 132866, 160725, 171440, 199299, 205728, 214300, 257160, 265732, 321450, 332165, 342880, 398598, 428600, 514320, 531464, 642900, 664330, 797196, 857200, 996495, 1028640, 1062928, 1285800, 1328660, 1594392, 1660825, 1714400, 1992990, 2125856, 2571600, 2657320, 3188784, 3321650, 3985980, 4982475, 5143200, 5314640, 6377568, 6643300, 7971960, 9964950, 10629280, 13286600, 15943920, 19929900, 26573200, 31887840, 39859800, 53146400, 79719600, 159439200]

約数ペア:

[(1, 159439200), (2, 79719600), (3, 53146400), (4, 39859800), (5, 31887840), (6, 26573200), (8, 19929900), (10, 15943920), (12, 13286600), (15, 10629280), (16, 9964950), (20, 7971960), (24, 6643300), (25, 6377568), (30, 5314640), (31, 5143200), (32, 4982475), (40, 3985980), (48, 3321650), (50, 3188784), (60, 2657320), (62, 2571600), (75, 2125856), (80, 1992990), (93, 1714400), (96, 1660825), (100, 1594392), (120, 1328660), (124, 1285800), (150, 1062928), (155, 1028640), (160, 996495), (186, 857200), (200, 797196), (240, 664330), (248, 642900), (300, 531464), (310, 514320), (372, 428600), (400, 398598), (465, 342880), (480, 332165), (496, 321450), (600, 265732), (620, 257160), (744, 214300), (775, 205728), (800, 199299), (930, 171440), (992, 160725), (1200, 132866), (1240, 128580), (1488, 107150), (1550, 102864), (1860, 85720), (2143, 74400), (2325, 68576), (2400, 66433), (2480, 64290), (2976, 53575), (3100, 51432), (3720, 42860), (4286, 37200), (4650, 34288), (4960, 32145), (6200, 25716), (6429, 24800), (7440, 21430), (8572, 18600), (9300, 17144), (10715, 14880), (12400, 12858)]