247609954080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3499}}^1\times {\mathrm{16381}}^1$

素因数の和:19904

約数の個数: 192

約数和(自身を含む): 866935440000

約数和(自身を除く): 619325485920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3499, 4320, 6998, 10497, 13996, 16381, 17495, 20994, 27992, 31491, 32762, 34990, 41988, 49143, 52485, 55984, 62982, 65524, 69980, 81905, 83976, 94473, 98286, 104970, 111968, 125964, 131048, 139960, 147429, 157455, 163810, 167952, 188946, 196572, 209940, 245715, 251928, 262096, 279920, 294858, 314910, 327620, 335904, 377892, 393144, 419880, 442287, 472365, 491430, 503856, 524192, 559840, 589716, 629820, 655240, 737145, 755784, 786288, 839760, 884574, 944730, 982860, 1007712, 1179432, 1259640, 1310480, 1474290, 1511568, 1572576, 1679520, 1769148, 1889460, 1965720, 2211435, 2358864, 2519280, 2620960, 2948580, 3023136, 3538296, 3778920, 3931440, 4422870, 4717728, 5038560, 5897160, 7076592, 7557840, 7862880, 8845740, 11794320, 14153184, 15115680, 17691480, 23588640, 35382960, 57317119, 70765920, 114634238, 171951357, 229268476, 286585595, 343902714, 458536952, 515854071, 573171190, 687805428, 859756785, 917073904, 1031708142, 1146342380, 1375610856, 1547562213, 1719513570, 1834147808, 2063416284, 2292684760, 2579270355, 2751221712, 3095124426, 3439027140, 4126832568, 4585369520, 5158540710, 5502443424, 6190248852, 6878054280, 7737811065, 8253665136, 9170739040, 10317081420, 12380497704, 13756108560, 15475622130, 16507330272, 20634162840, 24760995408, 27512217120, 30951244260, 41268325680, 49521990816, 61902488520, 82536651360, 123804977040, 247609954080]

約数ペア:

[(1, 247609954080), (2, 123804977040), (3, 82536651360), (4, 61902488520), (5, 49521990816), (6, 41268325680), (8, 30951244260), (9, 27512217120), (10, 24760995408), (12, 20634162840), (15, 16507330272), (16, 15475622130), (18, 13756108560), (20, 12380497704), (24, 10317081420), (27, 9170739040), (30, 8253665136), (32, 7737811065), (36, 6878054280), (40, 6190248852), (45, 5502443424), (48, 5158540710), (54, 4585369520), (60, 4126832568), (72, 3439027140), (80, 3095124426), (90, 2751221712), (96, 2579270355), (108, 2292684760), (120, 2063416284), (135, 1834147808), (144, 1719513570), (160, 1547562213), (180, 1375610856), (216, 1146342380), (240, 1031708142), (270, 917073904), (288, 859756785), (360, 687805428), (432, 573171190), (480, 515854071), (540, 458536952), (720, 343902714), (864, 286585595), (1080, 229268476), (1440, 171951357), (2160, 114634238), (3499, 70765920), (4320, 57317119), (6998, 35382960), (10497, 23588640), (13996, 17691480), (16381, 15115680), (17495, 14153184), (20994, 11794320), (27992, 8845740), (31491, 7862880), (32762, 7557840), (34990, 7076592), (41988, 5897160), (49143, 5038560), (52485, 4717728), (55984, 4422870), (62982, 3931440), (65524, 3778920), (69980, 3538296), (81905, 3023136), (83976, 2948580), (94473, 2620960), (98286, 2519280), (104970, 2358864), (111968, 2211435), (125964, 1965720), (131048, 1889460), (139960, 1769148), (147429, 1679520), (157455, 1572576), (163810, 1511568), (167952, 1474290), (188946, 1310480), (196572, 1259640), (209940, 1179432), (245715, 1007712), (251928, 982860), (262096, 944730), (279920, 884574), (294858, 839760), (314910, 786288), (327620, 755784), (335904, 737145), (377892, 655240), (393144, 629820), (419880, 589716), (442287, 559840), (472365, 524192), (491430, 503856)]