160405248000

素因数分解:

$2^{11}\times 3^1\times 5^3\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:1002

約数の個数: 384

約数和(自身を含む): 536159070720

約数和(自身を除く): 375753822720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 331, 375, 384, 400, 480, 500, 512, 600, 631, 640, 662, 750, 768, 800, 960, 993, 1000, 1024, 1200, 1262, 1280, 1324, 1500, 1536, 1600, 1655, 1893, 1920, 1986, 2000, 2048, 2400, 2524, 2560, 2648, 3000, 3072, 3155, 3200, 3310, 3786, 3840, 3972, 4000, 4800, 4965, 5048, 5120, 5296, 6000, 6144, 6310, 6400, 6620, 7572, 7680, 7944, 8000, 8275, 9465, 9600, 9930, 10096, 10240, 10592, 12000, 12620, 12800, 13240, 15144, 15360, 15775, 15888, 16000, 16550, 18930, 19200, 19860, 20192, 21184, 24000, 24825, 25240, 25600, 26480, 30288, 30720, 31550, 31776, 32000, 33100, 37860, 38400, 39720, 40384, 41375, 42368, 47325, 48000, 49650, 50480, 51200, 52960, 60576, 63100, 63552, 64000, 66200, 75720, 76800, 78875, 79440, 80768, 82750, 84736, 94650, 96000, 99300, 100960, 105920, 121152, 124125, 126200, 127104, 128000, 132400, 151440, 153600, 157750, 158880, 161536, 165500, 169472, 189300, 192000, 198600, 201920, 208861, 211840, 236625, 242304, 248250, 252400, 254208, 256000, 264800, 302880, 315500, 317760, 323072, 331000, 338944, 378600, 384000, 397200, 403840, 417722, 423680, 473250, 484608, 496500, 504800, 508416, 529600, 605760, 626583, 631000, 635520, 646144, 662000, 677888, 757200, 768000, 794400, 807680, 835444, 847360, 946500, 969216, 993000, 1009600, 1016832, 1044305, 1059200, 1211520, 1253166, 1262000, 1271040, 1292288, 1324000, 1514400, 1588800, 1615360, 1670888, 1694720, 1893000, 1938432, 1986000, 2019200, 2033664, 2088610, 2118400, 2423040, 2506332, 2524000, 2542080, 2648000, 3028800, 3132915, 3177600, 3230720, 3341776, 3389440, 3786000, 3876864, 3972000, 4038400, 4177220, 4236800, 4846080, 5012664, 5048000, 5084160, 5221525, 5296000, 6057600, 6265830, 6355200, 6461440, 6683552, 7572000, 7944000, 8076800, 8354440, 8473600, 9692160, 10025328, 10096000, 10168320, 10443050, 10592000, 12115200, 12531660, 12710400, 13367104, 15144000, 15664575, 15888000, 16153600, 16708880, 16947200, 19384320, 20050656, 20192000, 20886100, 21184000, 24230400, 25063320, 25420800, 26107625, 26734208, 30288000, 31329150, 31776000, 32307200, 33417760, 40101312, 40384000, 41772200, 42368000, 48460800, 50126640, 50841600, 52215250, 53468416, 60576000, 62658300, 63552000, 66835520, 78322875, 80202624, 80768000, 83544400, 84736000, 96921600, 100253280, 104430500, 106936832, 121152000, 125316600, 127104000, 133671040, 156645750, 160405248, 161536000, 167088800, 200506560, 208861000, 213873664, 242304000, 250633200, 254208000, 267342080, 313291500, 320810496, 334177600, 401013120, 417722000, 427747328, 484608000, 501266400, 534684160, 626583000, 641620992, 668355200, 802026240, 835444000, 1002532800, 1069368320, 1253166000, 1283241984, 1336710400, 1604052480, 1670888000, 2005065600, 2138736640, 2506332000, 2673420800, 3208104960, 3341776000, 4010131200, 5012664000, 5346841600, 6416209920, 6683552000, 8020262400, 10025328000, 10693683200, 13367104000, 16040524800, 20050656000, 26734208000, 32081049600, 40101312000, 53468416000, 80202624000, 160405248000]

約数ペア:

[(1, 160405248000), (2, 80202624000), (3, 53468416000), (4, 40101312000), (5, 32081049600), (6, 26734208000), (8, 20050656000), (10, 16040524800), (12, 13367104000), (15, 10693683200), (16, 10025328000), (20, 8020262400), (24, 6683552000), (25, 6416209920), (30, 5346841600), (32, 5012664000), (40, 4010131200), (48, 3341776000), (50, 3208104960), (60, 2673420800), (64, 2506332000), (75, 2138736640), (80, 2005065600), (96, 1670888000), (100, 1604052480), (120, 1336710400), (125, 1283241984), (128, 1253166000), (150, 1069368320), (160, 1002532800), (192, 835444000), (200, 802026240), (240, 668355200), (250, 641620992), (256, 626583000), (300, 534684160), (320, 501266400), (331, 484608000), (375, 427747328), (384, 417722000), (400, 401013120), (480, 334177600), (500, 320810496), (512, 313291500), (600, 267342080), (631, 254208000), (640, 250633200), (662, 242304000), (750, 213873664), (768, 208861000), (800, 200506560), (960, 167088800), (993, 161536000), (1000, 160405248), (1024, 156645750), (1200, 133671040), (1262, 127104000), (1280, 125316600), (1324, 121152000), (1500, 106936832), (1536, 104430500), (1600, 100253280), (1655, 96921600), (1893, 84736000), (1920, 83544400), (1986, 80768000), (2000, 80202624), (2048, 78322875), (2400, 66835520), (2524, 63552000), (2560, 62658300), (2648, 60576000), (3000, 53468416), (3072, 52215250), (3155, 50841600), (3200, 50126640), (3310, 48460800), (3786, 42368000), (3840, 41772200), (3972, 40384000), (4000, 40101312), (4800, 33417760), (4965, 32307200), (5048, 31776000), (5120, 31329150), (5296, 30288000), (6000, 26734208), (6144, 26107625), (6310, 25420800), (6400, 25063320), (6620, 24230400), (7572, 21184000), (7680, 20886100), (7944, 20192000), (8000, 20050656), (8275, 19384320), (9465, 16947200), (9600, 16708880), (9930, 16153600), (10096, 15888000), (10240, 15664575), (10592, 15144000), (12000, 13367104), (12620, 12710400), (12800, 12531660), (13240, 12115200), (15144, 10592000), (15360, 10443050), (15775, 10168320), (15888, 10096000), (16000, 10025328), (16550, 9692160), (18930, 8473600), (19200, 8354440), (19860, 8076800), (20192, 7944000), (21184, 7572000), (24000, 6683552), (24825, 6461440), (25240, 6355200), (25600, 6265830), (26480, 6057600), (30288, 5296000), (30720, 5221525), (31550, 5084160), (31776, 5048000), (32000, 5012664), (33100, 4846080), (37860, 4236800), (38400, 4177220), (39720, 4038400), (40384, 3972000), (41375, 3876864), (42368, 3786000), (47325, 3389440), (48000, 3341776), (49650, 3230720), (50480, 3177600), (51200, 3132915), (52960, 3028800), (60576, 2648000), (63100, 2542080), (63552, 2524000), (64000, 2506332), (66200, 2423040), (75720, 2118400), (76800, 2088610), (78875, 2033664), (79440, 2019200), (80768, 1986000), (82750, 1938432), (84736, 1893000), (94650, 1694720), (96000, 1670888), (99300, 1615360), (100960, 1588800), (105920, 1514400), (121152, 1324000), (124125, 1292288), (126200, 1271040), (127104, 1262000), (128000, 1253166), (132400, 1211520), (151440, 1059200), (153600, 1044305), (157750, 1016832), (158880, 1009600), (161536, 993000), (165500, 969216), (169472, 946500), (189300, 847360), (192000, 835444), (198600, 807680), (201920, 794400), (208861, 768000), (211840, 757200), (236625, 677888), (242304, 662000), (248250, 646144), (252400, 635520), (254208, 631000), (256000, 626583), (264800, 605760), (302880, 529600), (315500, 508416), (317760, 504800), (323072, 496500), (331000, 484608), (338944, 473250), (378600, 423680), (384000, 417722), (397200, 403840)]