379105920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 320

約数和(自身を含む): 1386253440

約数和(自身を除く): 1007147520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 81, 90, 96, 103, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 206, 213, 216, 240, 270, 284, 288, 309, 320, 324, 355, 360, 384, 405, 412, 426, 432, 480, 515, 540, 568, 576, 618, 639, 640, 648, 710, 720, 810, 824, 852, 864, 927, 960, 1030, 1065, 1080, 1136, 1152, 1236, 1278, 1296, 1420, 1440, 1545, 1620, 1648, 1704, 1728, 1854, 1917, 1920, 2060, 2130, 2160, 2272, 2472, 2556, 2592, 2781, 2840, 2880, 3090, 3195, 3240, 3296, 3408, 3456, 3708, 3834, 4120, 4260, 4320, 4544, 4635, 4944, 5112, 5184, 5562, 5680, 5751, 5760, 6180, 6390, 6480, 6592, 6816, 7313, 7416, 7668, 8240, 8343, 8520, 8640, 9088, 9270, 9585, 9888, 10224, 10368, 11124, 11360, 11502, 12360, 12780, 12960, 13184, 13632, 13905, 14626, 14832, 15336, 16480, 16686, 17040, 17280, 18540, 19170, 19776, 20448, 21939, 22248, 22720, 23004, 24720, 25560, 25920, 27264, 27810, 28755, 29252, 29664, 30672, 32960, 33372, 34080, 36565, 37080, 38340, 39552, 40896, 41715, 43878, 44496, 45440, 46008, 49440, 51120, 51840, 55620, 57510, 58504, 59328, 61344, 65817, 65920, 66744, 68160, 73130, 74160, 76680, 81792, 83430, 87756, 88992, 92016, 98880, 102240, 109695, 111240, 115020, 117008, 118656, 122688, 131634, 133488, 136320, 146260, 148320, 153360, 166860, 175512, 177984, 184032, 197451, 197760, 204480, 219390, 222480, 230040, 234016, 245376, 263268, 266976, 292520, 296640, 306720, 329085, 333720, 351024, 355968, 368064, 394902, 408960, 438780, 444960, 460080, 468032, 526536, 533952, 585040, 592353, 593280, 613440, 658170, 667440, 702048, 736128, 789804, 877560, 889920, 920160, 936064, 987255, 1053072, 1067904, 1170080, 1184706, 1226880, 1316340, 1334880, 1404096, 1579608, 1755120, 1779840, 1840320, 1974510, 2106144, 2340160, 2369412, 2632680, 2669760, 2808192, 2961765, 3159216, 3510240, 3680640, 3949020, 4212288, 4680320, 4738824, 5265360, 5339520, 5923530, 6318432, 7020480, 7898040, 8424576, 9477648, 10530720, 11847060, 12636864, 14040960, 15796080, 18955296, 21061440, 23694120, 25273728, 31592160, 37910592, 42122880, 47388240, 63184320, 75821184, 94776480, 126368640, 189552960, 379105920]

約数ペア:

[(1, 379105920), (2, 189552960), (3, 126368640), (4, 94776480), (5, 75821184), (6, 63184320), (8, 47388240), (9, 42122880), (10, 37910592), (12, 31592160), (15, 25273728), (16, 23694120), (18, 21061440), (20, 18955296), (24, 15796080), (27, 14040960), (30, 12636864), (32, 11847060), (36, 10530720), (40, 9477648), (45, 8424576), (48, 7898040), (54, 7020480), (60, 6318432), (64, 5923530), (71, 5339520), (72, 5265360), (80, 4738824), (81, 4680320), (90, 4212288), (96, 3949020), (103, 3680640), (108, 3510240), (120, 3159216), (128, 2961765), (135, 2808192), (142, 2669760), (144, 2632680), (160, 2369412), (162, 2340160), (180, 2106144), (192, 1974510), (206, 1840320), (213, 1779840), (216, 1755120), (240, 1579608), (270, 1404096), (284, 1334880), (288, 1316340), (309, 1226880), (320, 1184706), (324, 1170080), (355, 1067904), (360, 1053072), (384, 987255), (405, 936064), (412, 920160), (426, 889920), (432, 877560), (480, 789804), (515, 736128), (540, 702048), (568, 667440), (576, 658170), (618, 613440), (639, 593280), (640, 592353), (648, 585040), (710, 533952), (720, 526536), (810, 468032), (824, 460080), (852, 444960), (864, 438780), (927, 408960), (960, 394902), (1030, 368064), (1065, 355968), (1080, 351024), (1136, 333720), (1152, 329085), (1236, 306720), (1278, 296640), (1296, 292520), (1420, 266976), (1440, 263268), (1545, 245376), (1620, 234016), (1648, 230040), (1704, 222480), (1728, 219390), (1854, 204480), (1917, 197760), (1920, 197451), (2060, 184032), (2130, 177984), (2160, 175512), (2272, 166860), (2472, 153360), (2556, 148320), (2592, 146260), (2781, 136320), (2840, 133488), (2880, 131634), (3090, 122688), (3195, 118656), (3240, 117008), (3296, 115020), (3408, 111240), (3456, 109695), (3708, 102240), (3834, 98880), (4120, 92016), (4260, 88992), (4320, 87756), (4544, 83430), (4635, 81792), (4944, 76680), (5112, 74160), (5184, 73130), (5562, 68160), (5680, 66744), (5751, 65920), (5760, 65817), (6180, 61344), (6390, 59328), (6480, 58504), (6592, 57510), (6816, 55620), (7313, 51840), (7416, 51120), (7668, 49440), (8240, 46008), (8343, 45440), (8520, 44496), (8640, 43878), (9088, 41715), (9270, 40896), (9585, 39552), (9888, 38340), (10224, 37080), (10368, 36565), (11124, 34080), (11360, 33372), (11502, 32960), (12360, 30672), (12780, 29664), (12960, 29252), (13184, 28755), (13632, 27810), (13905, 27264), (14626, 25920), (14832, 25560), (15336, 24720), (16480, 23004), (16686, 22720), (17040, 22248), (17280, 21939), (18540, 20448), (19170, 19776)]