164187360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 288

約数和(自身を含む): 626240160

約数和(自身を除く): 462052800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 353, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 706, 720, 760, 765, 816, 855, 912, 969, 1020, 1059, 1140, 1224, 1292, 1360, 1368, 1412, 1440, 1520, 1530, 1615, 1632, 1710, 1765, 1824, 1938, 2040, 2118, 2280, 2448, 2584, 2720, 2736, 2824, 2907, 3040, 3060, 3177, 3230, 3420, 3530, 3876, 4080, 4236, 4560, 4845, 4896, 5168, 5295, 5472, 5648, 5814, 6001, 6120, 6354, 6460, 6707, 6840, 7060, 7752, 8160, 8472, 9120, 9690, 10336, 10590, 11296, 11628, 12002, 12240, 12708, 12920, 13414, 13680, 14120, 14535, 15504, 15885, 16944, 18003, 19380, 20121, 21180, 23256, 24004, 24480, 25416, 25840, 26828, 27360, 28240, 29070, 30005, 31008, 31770, 33535, 33888, 36006, 38760, 40242, 42360, 46512, 48008, 50832, 51680, 53656, 54009, 56480, 58140, 60010, 60363, 63540, 67070, 72012, 77520, 80484, 84720, 90015, 93024, 96016, 100605, 101664, 107312, 108018, 114019, 116280, 120020, 120726, 127080, 134140, 144024, 155040, 160968, 169440, 180030, 192032, 201210, 214624, 216036, 228038, 232560, 240040, 241452, 254160, 268280, 270045, 288048, 301815, 321936, 342057, 360060, 402420, 432072, 456076, 465120, 480080, 482904, 508320, 536560, 540090, 570095, 576096, 603630, 643872, 684114, 720120, 804840, 864144, 912152, 960160, 965808, 1026171, 1073120, 1080180, 1140190, 1207260, 1368228, 1440240, 1609680, 1710285, 1728288, 1824304, 1931616, 2052342, 2160360, 2280380, 2414520, 2736456, 2880480, 3219360, 3420570, 3648608, 4104684, 4320720, 4560760, 4829040, 5130855, 5472912, 6841140, 8209368, 8641440, 9121520, 9658080, 10261710, 10945824, 13682280, 16418736, 18243040, 20523420, 27364560, 32837472, 41046840, 54729120, 82093680, 164187360]

約数ペア:

[(1, 164187360), (2, 82093680), (3, 54729120), (4, 41046840), (5, 32837472), (6, 27364560), (8, 20523420), (9, 18243040), (10, 16418736), (12, 13682280), (15, 10945824), (16, 10261710), (17, 9658080), (18, 9121520), (19, 8641440), (20, 8209368), (24, 6841140), (30, 5472912), (32, 5130855), (34, 4829040), (36, 4560760), (38, 4320720), (40, 4104684), (45, 3648608), (48, 3420570), (51, 3219360), (57, 2880480), (60, 2736456), (68, 2414520), (72, 2280380), (76, 2160360), (80, 2052342), (85, 1931616), (90, 1824304), (95, 1728288), (96, 1710285), (102, 1609680), (114, 1440240), (120, 1368228), (136, 1207260), (144, 1140190), (152, 1080180), (153, 1073120), (160, 1026171), (170, 965808), (171, 960160), (180, 912152), (190, 864144), (204, 804840), (228, 720120), (240, 684114), (255, 643872), (272, 603630), (285, 576096), (288, 570095), (304, 540090), (306, 536560), (323, 508320), (340, 482904), (342, 480080), (353, 465120), (360, 456076), (380, 432072), (408, 402420), (456, 360060), (480, 342057), (510, 321936), (544, 301815), (570, 288048), (608, 270045), (612, 268280), (646, 254160), (680, 241452), (684, 240040), (706, 232560), (720, 228038), (760, 216036), (765, 214624), (816, 201210), (855, 192032), (912, 180030), (969, 169440), (1020, 160968), (1059, 155040), (1140, 144024), (1224, 134140), (1292, 127080), (1360, 120726), (1368, 120020), (1412, 116280), (1440, 114019), (1520, 108018), (1530, 107312), (1615, 101664), (1632, 100605), (1710, 96016), (1765, 93024), (1824, 90015), (1938, 84720), (2040, 80484), (2118, 77520), (2280, 72012), (2448, 67070), (2584, 63540), (2720, 60363), (2736, 60010), (2824, 58140), (2907, 56480), (3040, 54009), (3060, 53656), (3177, 51680), (3230, 50832), (3420, 48008), (3530, 46512), (3876, 42360), (4080, 40242), (4236, 38760), (4560, 36006), (4845, 33888), (4896, 33535), (5168, 31770), (5295, 31008), (5472, 30005), (5648, 29070), (5814, 28240), (6001, 27360), (6120, 26828), (6354, 25840), (6460, 25416), (6707, 24480), (6840, 24004), (7060, 23256), (7752, 21180), (8160, 20121), (8472, 19380), (9120, 18003), (9690, 16944), (10336, 15885), (10590, 15504), (11296, 14535), (11628, 14120), (12002, 13680), (12240, 13414), (12708, 12920)]