188528640

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:85

約数の個数: 288

約数和(自身を含む): 674004240

約数和(自身を除く): 485475600

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, 128, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 361, 380, 384, 408, 456, 480, 510, 512, 544, 570, 608, 640, 646, 680, 722, 760, 768, 816, 912, 960, 969, 1020, 1024, 1083, 1088, 1140, 1216, 1280, 1292, 1360, 1444, 1520, 1536, 1615, 1632, 1805, 1824, 1920, 1938, 2040, 2048, 2166, 2176, 2280, 2432, 2560, 2584, 2720, 2888, 3040, 3072, 3230, 3264, 3610, 3648, 3840, 3876, 4080, 4332, 4352, 4560, 4845, 4864, 5120, 5168, 5415, 5440, 5776, 6080, 6137, 6144, 6460, 6528, 7220, 7296, 7680, 7752, 8160, 8664, 8704, 9120, 9690, 9728, 10240, 10336, 10830, 10880, 11552, 12160, 12274, 12920, 13056, 14440, 14592, 15360, 15504, 16320, 17328, 17408, 18240, 18411, 19380, 19456, 20672, 21660, 21760, 23104, 24320, 24548, 25840, 26112, 28880, 29184, 30685, 30720, 31008, 32640, 34656, 34816, 36480, 36822, 38760, 38912, 41344, 43320, 43520, 46208, 48640, 49096, 51680, 52224, 57760, 58368, 61370, 62016, 65280, 69312, 72960, 73644, 77520, 82688, 86640, 87040, 92055, 92416, 97280, 98192, 103360, 104448, 115520, 116736, 122740, 124032, 130560, 138624, 145920, 147288, 155040, 165376, 173280, 174080, 184110, 184832, 194560, 196384, 206720, 231040, 245480, 248064, 261120, 277248, 291840, 294576, 310080, 330752, 346560, 368220, 369664, 392768, 413440, 462080, 490960, 496128, 522240, 554496, 583680, 589152, 620160, 661504, 693120, 736440, 739328, 785536, 826880, 924160, 981920, 992256, 1108992, 1178304, 1240320, 1386240, 1472880, 1571072, 1653760, 1848320, 1963840, 1984512, 2217984, 2356608, 2480640, 2772480, 2945760, 3142144, 3307520, 3696640, 3927680, 4713216, 4961280, 5544960, 5891520, 6284288, 7855360, 9426432, 9922560, 11089920, 11783040, 12568576, 15710720, 18852864, 23566080, 31421440, 37705728, 47132160, 62842880, 94264320, 188528640]

約数ペア:

[(1, 188528640), (2, 94264320), (3, 62842880), (4, 47132160), (5, 37705728), (6, 31421440), (8, 23566080), (10, 18852864), (12, 15710720), (15, 12568576), (16, 11783040), (17, 11089920), (19, 9922560), (20, 9426432), (24, 7855360), (30, 6284288), (32, 5891520), (34, 5544960), (38, 4961280), (40, 4713216), (48, 3927680), (51, 3696640), (57, 3307520), (60, 3142144), (64, 2945760), (68, 2772480), (76, 2480640), (80, 2356608), (85, 2217984), (95, 1984512), (96, 1963840), (102, 1848320), (114, 1653760), (120, 1571072), (128, 1472880), (136, 1386240), (152, 1240320), (160, 1178304), (170, 1108992), (190, 992256), (192, 981920), (204, 924160), (228, 826880), (240, 785536), (255, 739328), (256, 736440), (272, 693120), (285, 661504), (304, 620160), (320, 589152), (323, 583680), (340, 554496), (361, 522240), (380, 496128), (384, 490960), (408, 462080), (456, 413440), (480, 392768), (510, 369664), (512, 368220), (544, 346560), (570, 330752), (608, 310080), (640, 294576), (646, 291840), (680, 277248), (722, 261120), (760, 248064), (768, 245480), (816, 231040), (912, 206720), (960, 196384), (969, 194560), (1020, 184832), (1024, 184110), (1083, 174080), (1088, 173280), (1140, 165376), (1216, 155040), (1280, 147288), (1292, 145920), (1360, 138624), (1444, 130560), (1520, 124032), (1536, 122740), (1615, 116736), (1632, 115520), (1805, 104448), (1824, 103360), (1920, 98192), (1938, 97280), (2040, 92416), (2048, 92055), (2166, 87040), (2176, 86640), (2280, 82688), (2432, 77520), (2560, 73644), (2584, 72960), (2720, 69312), (2888, 65280), (3040, 62016), (3072, 61370), (3230, 58368), (3264, 57760), (3610, 52224), (3648, 51680), (3840, 49096), (3876, 48640), (4080, 46208), (4332, 43520), (4352, 43320), (4560, 41344), (4845, 38912), (4864, 38760), (5120, 36822), (5168, 36480), (5415, 34816), (5440, 34656), (5776, 32640), (6080, 31008), (6137, 30720), (6144, 30685), (6460, 29184), (6528, 28880), (7220, 26112), (7296, 25840), (7680, 24548), (7752, 24320), (8160, 23104), (8664, 21760), (8704, 21660), (9120, 20672), (9690, 19456), (9728, 19380), (10240, 18411), (10336, 18240), (10830, 17408), (10880, 17328), (11552, 16320), (12160, 15504), (12274, 15360), (12920, 14592), (13056, 14440)]