16279207680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:727

約数の個数: 288

約数和(自身を含む): 53263042560

約数和(自身を除く): 36983834880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 103, 120, 128, 158, 160, 192, 206, 237, 240, 256, 309, 316, 320, 384, 395, 412, 474, 480, 515, 521, 618, 632, 640, 768, 790, 824, 948, 960, 1030, 1042, 1185, 1236, 1264, 1280, 1545, 1563, 1580, 1648, 1896, 1920, 2060, 2084, 2370, 2472, 2528, 2605, 3090, 3126, 3160, 3296, 3792, 3840, 4120, 4168, 4740, 4944, 5056, 5210, 6180, 6252, 6320, 6592, 7584, 7815, 8137, 8240, 8336, 9480, 9888, 10112, 10420, 12360, 12504, 12640, 13184, 15168, 15630, 16274, 16480, 16672, 18960, 19776, 20224, 20840, 24411, 24720, 25008, 25280, 26368, 30336, 31260, 32548, 32960, 33344, 37920, 39552, 40685, 41159, 41680, 48822, 49440, 50016, 50560, 53663, 60672, 62520, 65096, 65920, 66688, 75840, 79104, 81370, 82318, 83360, 97644, 98880, 100032, 101120, 107326, 122055, 123477, 125040, 130192, 131840, 133376, 151680, 160989, 162740, 164636, 166720, 195288, 197760, 200064, 205795, 214652, 244110, 246954, 250080, 260384, 268315, 303360, 321978, 325480, 329272, 333440, 390576, 395520, 400128, 411590, 429304, 488220, 493908, 500160, 520768, 536630, 617385, 643956, 650960, 658544, 666880, 781152, 804945, 823180, 858608, 976440, 987816, 1000320, 1041536, 1073260, 1234770, 1287912, 1301920, 1317088, 1562304, 1609890, 1646360, 1717216, 1952880, 1975632, 2000640, 2083072, 2146520, 2469540, 2575824, 2603840, 2634176, 3124608, 3219780, 3292720, 3434432, 3905760, 3951264, 4239377, 4293040, 4939080, 5151648, 5207680, 5268352, 6249216, 6439560, 6585440, 6868864, 7811520, 7902528, 8478754, 8586080, 9878160, 10303296, 10415360, 10536704, 12718131, 12879120, 13170880, 13737728, 15623040, 15805056, 16957508, 17172160, 19756320, 20606592, 21196885, 25436262, 25758240, 26341760, 31246080, 31610112, 33915016, 34344320, 39512640, 41213184, 42393770, 50872524, 51516480, 52683520, 63590655, 67830032, 68688640, 79025280, 84787540, 101745048, 103032960, 127181310, 135660064, 158050560, 169575080, 203490096, 206065920, 254362620, 271320128, 339150160, 406980192, 508725240, 542640256, 678300320, 813960384, 1017450480, 1085280512, 1356600640, 1627920768, 2034900960, 2713201280, 3255841536, 4069801920, 5426402560, 8139603840, 16279207680]

約数ペア:

[(1, 16279207680), (2, 8139603840), (3, 5426402560), (4, 4069801920), (5, 3255841536), (6, 2713201280), (8, 2034900960), (10, 1627920768), (12, 1356600640), (15, 1085280512), (16, 1017450480), (20, 813960384), (24, 678300320), (30, 542640256), (32, 508725240), (40, 406980192), (48, 339150160), (60, 271320128), (64, 254362620), (79, 206065920), (80, 203490096), (96, 169575080), (103, 158050560), (120, 135660064), (128, 127181310), (158, 103032960), (160, 101745048), (192, 84787540), (206, 79025280), (237, 68688640), (240, 67830032), (256, 63590655), (309, 52683520), (316, 51516480), (320, 50872524), (384, 42393770), (395, 41213184), (412, 39512640), (474, 34344320), (480, 33915016), (515, 31610112), (521, 31246080), (618, 26341760), (632, 25758240), (640, 25436262), (768, 21196885), (790, 20606592), (824, 19756320), (948, 17172160), (960, 16957508), (1030, 15805056), (1042, 15623040), (1185, 13737728), (1236, 13170880), (1264, 12879120), (1280, 12718131), (1545, 10536704), (1563, 10415360), (1580, 10303296), (1648, 9878160), (1896, 8586080), (1920, 8478754), (2060, 7902528), (2084, 7811520), (2370, 6868864), (2472, 6585440), (2528, 6439560), (2605, 6249216), (3090, 5268352), (3126, 5207680), (3160, 5151648), (3296, 4939080), (3792, 4293040), (3840, 4239377), (4120, 3951264), (4168, 3905760), (4740, 3434432), (4944, 3292720), (5056, 3219780), (5210, 3124608), (6180, 2634176), (6252, 2603840), (6320, 2575824), (6592, 2469540), (7584, 2146520), (7815, 2083072), (8137, 2000640), (8240, 1975632), (8336, 1952880), (9480, 1717216), (9888, 1646360), (10112, 1609890), (10420, 1562304), (12360, 1317088), (12504, 1301920), (12640, 1287912), (13184, 1234770), (15168, 1073260), (15630, 1041536), (16274, 1000320), (16480, 987816), (16672, 976440), (18960, 858608), (19776, 823180), (20224, 804945), (20840, 781152), (24411, 666880), (24720, 658544), (25008, 650960), (25280, 643956), (26368, 617385), (30336, 536630), (31260, 520768), (32548, 500160), (32960, 493908), (33344, 488220), (37920, 429304), (39552, 411590), (40685, 400128), (41159, 395520), (41680, 390576), (48822, 333440), (49440, 329272), (50016, 325480), (50560, 321978), (53663, 303360), (60672, 268315), (62520, 260384), (65096, 250080), (65920, 246954), (66688, 244110), (75840, 214652), (79104, 205795), (81370, 200064), (82318, 197760), (83360, 195288), (97644, 166720), (98880, 164636), (100032, 162740), (101120, 160989), (107326, 151680), (122055, 133376), (123477, 131840), (125040, 130192)]