417860160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:809

約数の個数: 224

約数和(自身を含む): 1443532800

約数和(自身を除く): 1025672640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 739, 744, 760, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1478, 1488, 1520, 1767, 1824, 1860, 1984, 2217, 2280, 2356, 2480, 2945, 2956, 2976, 3040, 3534, 3648, 3695, 3720, 4434, 4560, 4712, 4960, 5890, 5912, 5952, 6080, 7068, 7390, 7440, 8835, 8868, 9120, 9424, 9920, 11085, 11780, 11824, 14041, 14136, 14780, 14880, 17670, 17736, 18240, 18848, 22170, 22909, 23560, 23648, 28082, 28272, 29560, 29760, 35340, 35472, 37696, 42123, 44340, 45818, 47120, 47296, 56164, 56544, 59120, 68727, 70205, 70680, 70944, 84246, 88680, 91636, 94240, 112328, 113088, 114545, 118240, 137454, 140410, 141360, 141888, 168492, 177360, 183272, 188480, 210615, 224656, 229090, 236480, 274908, 280820, 282720, 336984, 343635, 354720, 366544, 421230, 435271, 449312, 458180, 549816, 561640, 565440, 673968, 687270, 709440, 733088, 842460, 870542, 898624, 916360, 1099632, 1123280, 1305813, 1347936, 1374540, 1466176, 1684920, 1741084, 1832720, 2176355, 2199264, 2246560, 2611626, 2695872, 2749080, 3369840, 3482168, 3665440, 4352710, 4398528, 4493120, 5223252, 5498160, 6529065, 6739680, 6964336, 7330880, 8705420, 10446504, 10996320, 13058130, 13479360, 13928672, 17410840, 20893008, 21992640, 26116260, 27857344, 34821680, 41786016, 52232520, 69643360, 83572032, 104465040, 139286720, 208930080, 417860160]

約数ペア:

[(1, 417860160), (2, 208930080), (3, 139286720), (4, 104465040), (5, 83572032), (6, 69643360), (8, 52232520), (10, 41786016), (12, 34821680), (15, 27857344), (16, 26116260), (19, 21992640), (20, 20893008), (24, 17410840), (30, 13928672), (31, 13479360), (32, 13058130), (38, 10996320), (40, 10446504), (48, 8705420), (57, 7330880), (60, 6964336), (62, 6739680), (64, 6529065), (76, 5498160), (80, 5223252), (93, 4493120), (95, 4398528), (96, 4352710), (114, 3665440), (120, 3482168), (124, 3369840), (152, 2749080), (155, 2695872), (160, 2611626), (186, 2246560), (190, 2199264), (192, 2176355), (228, 1832720), (240, 1741084), (248, 1684920), (285, 1466176), (304, 1374540), (310, 1347936), (320, 1305813), (372, 1123280), (380, 1099632), (456, 916360), (465, 898624), (480, 870542), (496, 842460), (570, 733088), (589, 709440), (608, 687270), (620, 673968), (739, 565440), (744, 561640), (760, 549816), (912, 458180), (930, 449312), (960, 435271), (992, 421230), (1140, 366544), (1178, 354720), (1216, 343635), (1240, 336984), (1478, 282720), (1488, 280820), (1520, 274908), (1767, 236480), (1824, 229090), (1860, 224656), (1984, 210615), (2217, 188480), (2280, 183272), (2356, 177360), (2480, 168492), (2945, 141888), (2956, 141360), (2976, 140410), (3040, 137454), (3534, 118240), (3648, 114545), (3695, 113088), (3720, 112328), (4434, 94240), (4560, 91636), (4712, 88680), (4960, 84246), (5890, 70944), (5912, 70680), (5952, 70205), (6080, 68727), (7068, 59120), (7390, 56544), (7440, 56164), (8835, 47296), (8868, 47120), (9120, 45818), (9424, 44340), (9920, 42123), (11085, 37696), (11780, 35472), (11824, 35340), (14041, 29760), (14136, 29560), (14780, 28272), (14880, 28082), (17670, 23648), (17736, 23560), (18240, 22909), (18848, 22170)]