715974720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2309}}^1$

素因数の和:2365

約数の個数: 224

約数和(自身を含む): 2534716800

約数和(自身を除く): 1818742080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 408, 456, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1520, 1615, 1632, 1824, 1938, 2040, 2280, 2309, 2584, 2720, 3040, 3230, 3264, 3648, 3876, 4080, 4560, 4618, 4845, 5168, 5440, 6080, 6460, 6927, 7752, 8160, 9120, 9236, 9690, 10336, 11545, 12920, 13854, 15504, 16320, 18240, 18472, 19380, 20672, 23090, 25840, 27708, 31008, 34635, 36944, 38760, 39253, 43871, 46180, 51680, 55416, 62016, 69270, 73888, 77520, 78506, 87742, 92360, 103360, 110832, 117759, 131613, 138540, 147776, 155040, 157012, 175484, 184720, 196265, 219355, 221664, 235518, 263226, 277080, 310080, 314024, 350968, 369440, 392530, 438710, 443328, 471036, 526452, 554160, 588795, 628048, 658065, 701936, 738880, 745807, 785060, 877420, 942072, 1052904, 1108320, 1177590, 1256096, 1316130, 1403872, 1491614, 1570120, 1754840, 1884144, 2105808, 2216640, 2237421, 2355180, 2512192, 2632260, 2807744, 2983228, 3140240, 3509680, 3729035, 3768288, 4211616, 4474842, 4710360, 5264520, 5966456, 6280480, 7019360, 7458070, 7536576, 8423232, 8949684, 9420720, 10529040, 11187105, 11932912, 12560960, 14038720, 14916140, 17899368, 18841440, 21058080, 22374210, 23865824, 29832280, 35798736, 37682880, 42116160, 44748420, 47731648, 59664560, 71597472, 89496840, 119329120, 143194944, 178993680, 238658240, 357987360, 715974720]

約数ペア:

[(1, 715974720), (2, 357987360), (3, 238658240), (4, 178993680), (5, 143194944), (6, 119329120), (8, 89496840), (10, 71597472), (12, 59664560), (15, 47731648), (16, 44748420), (17, 42116160), (19, 37682880), (20, 35798736), (24, 29832280), (30, 23865824), (32, 22374210), (34, 21058080), (38, 18841440), (40, 17899368), (48, 14916140), (51, 14038720), (57, 12560960), (60, 11932912), (64, 11187105), (68, 10529040), (76, 9420720), (80, 8949684), (85, 8423232), (95, 7536576), (96, 7458070), (102, 7019360), (114, 6280480), (120, 5966456), (136, 5264520), (152, 4710360), (160, 4474842), (170, 4211616), (190, 3768288), (192, 3729035), (204, 3509680), (228, 3140240), (240, 2983228), (255, 2807744), (272, 2632260), (285, 2512192), (304, 2355180), (320, 2237421), (323, 2216640), (340, 2105808), (380, 1884144), (408, 1754840), (456, 1570120), (480, 1491614), (510, 1403872), (544, 1316130), (570, 1256096), (608, 1177590), (646, 1108320), (680, 1052904), (760, 942072), (816, 877420), (912, 785060), (960, 745807), (969, 738880), (1020, 701936), (1088, 658065), (1140, 628048), (1216, 588795), (1292, 554160), (1360, 526452), (1520, 471036), (1615, 443328), (1632, 438710), (1824, 392530), (1938, 369440), (2040, 350968), (2280, 314024), (2309, 310080), (2584, 277080), (2720, 263226), (3040, 235518), (3230, 221664), (3264, 219355), (3648, 196265), (3876, 184720), (4080, 175484), (4560, 157012), (4618, 155040), (4845, 147776), (5168, 138540), (5440, 131613), (6080, 117759), (6460, 110832), (6927, 103360), (7752, 92360), (8160, 87742), (9120, 78506), (9236, 77520), (9690, 73888), (10336, 69270), (11545, 62016), (12920, 55416), (13854, 51680), (15504, 46180), (16320, 43871), (18240, 39253), (18472, 38760), (19380, 36944), (20672, 34635), (23090, 31008), (25840, 27708)]