89294880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 192

約数和(自身を含む): 308302848

約数和(自身を除く): 219007968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 96, 102, 120, 124, 136, 155, 160, 170, 186, 204, 240, 248, 255, 272, 310, 340, 353, 372, 408, 465, 480, 496, 510, 527, 544, 620, 680, 706, 744, 816, 930, 992, 1020, 1054, 1059, 1240, 1360, 1412, 1488, 1581, 1632, 1765, 1860, 2040, 2108, 2118, 2480, 2635, 2720, 2824, 2976, 3162, 3530, 3720, 4080, 4216, 4236, 4960, 5270, 5295, 5648, 6001, 6324, 7060, 7440, 7905, 8160, 8432, 8472, 10540, 10590, 10943, 11296, 12002, 12648, 14120, 14880, 15810, 16864, 16944, 18003, 21080, 21180, 21886, 24004, 25296, 28240, 30005, 31620, 32829, 33888, 36006, 42160, 42360, 43772, 48008, 50592, 54715, 56480, 60010, 63240, 65658, 72012, 84320, 84720, 87544, 90015, 96016, 109430, 120020, 126480, 131316, 144024, 164145, 169440, 175088, 180030, 186031, 192032, 218860, 240040, 252960, 262632, 288048, 328290, 350176, 360060, 372062, 437720, 480080, 525264, 558093, 576096, 656580, 720120, 744124, 875440, 930155, 960160, 1050528, 1116186, 1313160, 1440240, 1488248, 1750880, 1860310, 2232372, 2626320, 2790465, 2880480, 2976496, 3720620, 4464744, 5252640, 5580930, 5952992, 7441240, 8929488, 11161860, 14882480, 17858976, 22323720, 29764960, 44647440, 89294880]

約数ペア:

[(1, 89294880), (2, 44647440), (3, 29764960), (4, 22323720), (5, 17858976), (6, 14882480), (8, 11161860), (10, 8929488), (12, 7441240), (15, 5952992), (16, 5580930), (17, 5252640), (20, 4464744), (24, 3720620), (30, 2976496), (31, 2880480), (32, 2790465), (34, 2626320), (40, 2232372), (48, 1860310), (51, 1750880), (60, 1488248), (62, 1440240), (68, 1313160), (80, 1116186), (85, 1050528), (93, 960160), (96, 930155), (102, 875440), (120, 744124), (124, 720120), (136, 656580), (155, 576096), (160, 558093), (170, 525264), (186, 480080), (204, 437720), (240, 372062), (248, 360060), (255, 350176), (272, 328290), (310, 288048), (340, 262632), (353, 252960), (372, 240040), (408, 218860), (465, 192032), (480, 186031), (496, 180030), (510, 175088), (527, 169440), (544, 164145), (620, 144024), (680, 131316), (706, 126480), (744, 120020), (816, 109430), (930, 96016), (992, 90015), (1020, 87544), (1054, 84720), (1059, 84320), (1240, 72012), (1360, 65658), (1412, 63240), (1488, 60010), (1581, 56480), (1632, 54715), (1765, 50592), (1860, 48008), (2040, 43772), (2108, 42360), (2118, 42160), (2480, 36006), (2635, 33888), (2720, 32829), (2824, 31620), (2976, 30005), (3162, 28240), (3530, 25296), (3720, 24004), (4080, 21886), (4216, 21180), (4236, 21080), (4960, 18003), (5270, 16944), (5295, 16864), (5648, 15810), (6001, 14880), (6324, 14120), (7060, 12648), (7440, 12002), (7905, 11296), (8160, 10943), (8432, 10590), (8472, 10540)]