328374720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:412

約数の個数: 336

約数和(自身を含む): 1262420640

約数和(自身を除く): 934045920

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, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 304, 306, 320, 323, 340, 342, 353, 360, 380, 408, 456, 480, 510, 544, 570, 576, 608, 612, 646, 680, 684, 706, 720, 760, 765, 816, 855, 912, 960, 969, 1020, 1059, 1088, 1140, 1216, 1224, 1292, 1360, 1368, 1412, 1440, 1520, 1530, 1615, 1632, 1710, 1765, 1824, 1938, 2040, 2118, 2280, 2448, 2584, 2720, 2736, 2824, 2880, 2907, 3040, 3060, 3177, 3230, 3264, 3420, 3530, 3648, 3876, 4080, 4236, 4560, 4845, 4896, 5168, 5295, 5440, 5472, 5648, 5814, 6001, 6080, 6120, 6354, 6460, 6707, 6840, 7060, 7752, 8160, 8472, 9120, 9690, 9792, 10336, 10590, 10944, 11296, 11628, 12002, 12240, 12708, 12920, 13414, 13680, 14120, 14535, 15504, 15885, 16320, 16944, 18003, 18240, 19380, 20121, 20672, 21180, 22592, 23256, 24004, 24480, 25416, 25840, 26828, 27360, 28240, 29070, 30005, 31008, 31770, 33535, 33888, 36006, 38760, 40242, 42360, 46512, 48008, 48960, 50832, 51680, 53656, 54009, 54720, 56480, 58140, 60010, 60363, 62016, 63540, 67070, 67776, 72012, 77520, 80484, 84720, 90015, 93024, 96016, 100605, 101664, 103360, 107312, 108018, 112960, 114019, 116280, 120020, 120726, 127080, 134140, 144024, 155040, 160968, 169440, 180030, 186048, 192032, 201210, 203328, 214624, 216036, 228038, 232560, 240040, 241452, 254160, 268280, 270045, 288048, 301815, 310080, 321936, 338880, 342057, 360060, 384064, 402420, 429248, 432072, 456076, 465120, 480080, 482904, 508320, 536560, 540090, 570095, 576096, 603630, 643872, 684114, 720120, 804840, 864144, 912152, 930240, 960160, 965808, 1016640, 1026171, 1073120, 1080180, 1140190, 1152192, 1207260, 1287744, 1368228, 1440240, 1609680, 1710285, 1728288, 1824304, 1920320, 1931616, 2052342, 2146240, 2160360, 2280380, 2414520, 2736456, 2880480, 3219360, 3420570, 3456576, 3648608, 3863232, 4104684, 4320720, 4560760, 4829040, 5130855, 5472912, 5760960, 6438720, 6841140, 7297216, 8209368, 8641440, 9121520, 9658080, 10261710, 10945824, 13682280, 16418736, 17282880, 18243040, 19316160, 20523420, 21891648, 27364560, 32837472, 36486080, 41046840, 54729120, 65674944, 82093680, 109458240, 164187360, 328374720]

約数ペア:

[(1, 328374720), (2, 164187360), (3, 109458240), (4, 82093680), (5, 65674944), (6, 54729120), (8, 41046840), (9, 36486080), (10, 32837472), (12, 27364560), (15, 21891648), (16, 20523420), (17, 19316160), (18, 18243040), (19, 17282880), (20, 16418736), (24, 13682280), (30, 10945824), (32, 10261710), (34, 9658080), (36, 9121520), (38, 8641440), (40, 8209368), (45, 7297216), (48, 6841140), (51, 6438720), (57, 5760960), (60, 5472912), (64, 5130855), (68, 4829040), (72, 4560760), (76, 4320720), (80, 4104684), (85, 3863232), (90, 3648608), (95, 3456576), (96, 3420570), (102, 3219360), (114, 2880480), (120, 2736456), (136, 2414520), (144, 2280380), (152, 2160360), (153, 2146240), (160, 2052342), (170, 1931616), (171, 1920320), (180, 1824304), (190, 1728288), (192, 1710285), (204, 1609680), (228, 1440240), (240, 1368228), (255, 1287744), (272, 1207260), (285, 1152192), (288, 1140190), (304, 1080180), (306, 1073120), (320, 1026171), (323, 1016640), (340, 965808), (342, 960160), (353, 930240), (360, 912152), (380, 864144), (408, 804840), (456, 720120), (480, 684114), (510, 643872), (544, 603630), (570, 576096), (576, 570095), (608, 540090), (612, 536560), (646, 508320), (680, 482904), (684, 480080), (706, 465120), (720, 456076), (760, 432072), (765, 429248), (816, 402420), (855, 384064), (912, 360060), (960, 342057), (969, 338880), (1020, 321936), (1059, 310080), (1088, 301815), (1140, 288048), (1216, 270045), (1224, 268280), (1292, 254160), (1360, 241452), (1368, 240040), (1412, 232560), (1440, 228038), (1520, 216036), (1530, 214624), (1615, 203328), (1632, 201210), (1710, 192032), (1765, 186048), (1824, 180030), (1938, 169440), (2040, 160968), (2118, 155040), (2280, 144024), (2448, 134140), (2584, 127080), (2720, 120726), (2736, 120020), (2824, 116280), (2880, 114019), (2907, 112960), (3040, 108018), (3060, 107312), (3177, 103360), (3230, 101664), (3264, 100605), (3420, 96016), (3530, 93024), (3648, 90015), (3876, 84720), (4080, 80484), (4236, 77520), (4560, 72012), (4845, 67776), (4896, 67070), (5168, 63540), (5295, 62016), (5440, 60363), (5472, 60010), (5648, 58140), (5814, 56480), (6001, 54720), (6080, 54009), (6120, 53656), (6354, 51680), (6460, 50832), (6707, 48960), (6840, 48008), (7060, 46512), (7752, 42360), (8160, 40242), (8472, 38760), (9120, 36006), (9690, 33888), (9792, 33535), (10336, 31770), (10590, 31008), (10944, 30005), (11296, 29070), (11628, 28240), (12002, 27360), (12240, 26828), (12708, 25840), (12920, 25416), (13414, 24480), (13680, 24004), (14120, 23256), (14535, 22592), (15504, 21180), (15885, 20672), (16320, 20121), (16944, 19380), (18003, 18240)]