392249520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 320

約数和(自身を含む): 1485321600

約数和(自身を除く): 1093072080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 61, 65, 72, 78, 80, 90, 104, 108, 117, 120, 122, 130, 135, 144, 156, 180, 183, 195, 208, 216, 229, 234, 240, 244, 260, 270, 305, 312, 351, 360, 366, 390, 432, 458, 468, 488, 520, 540, 549, 585, 610, 624, 687, 702, 720, 732, 780, 793, 915, 916, 936, 976, 1040, 1080, 1098, 1145, 1170, 1220, 1374, 1404, 1464, 1560, 1586, 1647, 1755, 1830, 1832, 1872, 2061, 2160, 2196, 2290, 2340, 2379, 2440, 2745, 2748, 2808, 2928, 2977, 3120, 3172, 3294, 3435, 3510, 3660, 3664, 3965, 4122, 4392, 4580, 4680, 4758, 4880, 5490, 5496, 5616, 5954, 6183, 6344, 6588, 6870, 7020, 7137, 7320, 7930, 8235, 8244, 8784, 8931, 9160, 9360, 9516, 10305, 10980, 10992, 11895, 11908, 12366, 12688, 13176, 13740, 13969, 14040, 14274, 14640, 14885, 15860, 16470, 16488, 17862, 18320, 19032, 20610, 21411, 21960, 23790, 23816, 24732, 26352, 26793, 27480, 27938, 28080, 28548, 29770, 30915, 31720, 32940, 32976, 35685, 35724, 38064, 41220, 41907, 42822, 43920, 44655, 47580, 47632, 49464, 53586, 54960, 55876, 57096, 59540, 61830, 63440, 65880, 69845, 71370, 71448, 80379, 82440, 83814, 85644, 89310, 95160, 98928, 107055, 107172, 111752, 114192, 119080, 123660, 125721, 131760, 133965, 139690, 142740, 142896, 160758, 164880, 167628, 171288, 178620, 181597, 190320, 209535, 214110, 214344, 223504, 238160, 247320, 251442, 267930, 279380, 285480, 321516, 335256, 342576, 357240, 363194, 377163, 401895, 419070, 428220, 428688, 494640, 502884, 535860, 544791, 558760, 570960, 628605, 643032, 670512, 714480, 726388, 754326, 803790, 838140, 856440, 907985, 1005768, 1071720, 1089582, 1117520, 1257210, 1286064, 1452776, 1508652, 1607580, 1634373, 1676280, 1712880, 1815970, 1885815, 2011536, 2143440, 2179164, 2514420, 2723955, 2905552, 3017304, 3215160, 3268746, 3352560, 3631940, 3771630, 4358328, 4903119, 5028840, 5447910, 6034608, 6430320, 6537492, 7263880, 7543260, 8171865, 8716656, 9806238, 10057680, 10895820, 13074984, 14527760, 15086520, 16343730, 19612476, 21791640, 24515595, 26149968, 30173040, 32687460, 39224952, 43583280, 49031190, 65374920, 78449904, 98062380, 130749840, 196124760, 392249520]

約数ペア:

[(1, 392249520), (2, 196124760), (3, 130749840), (4, 98062380), (5, 78449904), (6, 65374920), (8, 49031190), (9, 43583280), (10, 39224952), (12, 32687460), (13, 30173040), (15, 26149968), (16, 24515595), (18, 21791640), (20, 19612476), (24, 16343730), (26, 15086520), (27, 14527760), (30, 13074984), (36, 10895820), (39, 10057680), (40, 9806238), (45, 8716656), (48, 8171865), (52, 7543260), (54, 7263880), (60, 6537492), (61, 6430320), (65, 6034608), (72, 5447910), (78, 5028840), (80, 4903119), (90, 4358328), (104, 3771630), (108, 3631940), (117, 3352560), (120, 3268746), (122, 3215160), (130, 3017304), (135, 2905552), (144, 2723955), (156, 2514420), (180, 2179164), (183, 2143440), (195, 2011536), (208, 1885815), (216, 1815970), (229, 1712880), (234, 1676280), (240, 1634373), (244, 1607580), (260, 1508652), (270, 1452776), (305, 1286064), (312, 1257210), (351, 1117520), (360, 1089582), (366, 1071720), (390, 1005768), (432, 907985), (458, 856440), (468, 838140), (488, 803790), (520, 754326), (540, 726388), (549, 714480), (585, 670512), (610, 643032), (624, 628605), (687, 570960), (702, 558760), (720, 544791), (732, 535860), (780, 502884), (793, 494640), (915, 428688), (916, 428220), (936, 419070), (976, 401895), (1040, 377163), (1080, 363194), (1098, 357240), (1145, 342576), (1170, 335256), (1220, 321516), (1374, 285480), (1404, 279380), (1464, 267930), (1560, 251442), (1586, 247320), (1647, 238160), (1755, 223504), (1830, 214344), (1832, 214110), (1872, 209535), (2061, 190320), (2160, 181597), (2196, 178620), (2290, 171288), (2340, 167628), (2379, 164880), (2440, 160758), (2745, 142896), (2748, 142740), (2808, 139690), (2928, 133965), (2977, 131760), (3120, 125721), (3172, 123660), (3294, 119080), (3435, 114192), (3510, 111752), (3660, 107172), (3664, 107055), (3965, 98928), (4122, 95160), (4392, 89310), (4580, 85644), (4680, 83814), (4758, 82440), (4880, 80379), (5490, 71448), (5496, 71370), (5616, 69845), (5954, 65880), (6183, 63440), (6344, 61830), (6588, 59540), (6870, 57096), (7020, 55876), (7137, 54960), (7320, 53586), (7930, 49464), (8235, 47632), (8244, 47580), (8784, 44655), (8931, 43920), (9160, 42822), (9360, 41907), (9516, 41220), (10305, 38064), (10980, 35724), (10992, 35685), (11895, 32976), (11908, 32940), (12366, 31720), (12688, 30915), (13176, 29770), (13740, 28548), (13969, 28080), (14040, 27938), (14274, 27480), (14640, 26793), (14885, 26352), (15860, 24732), (16470, 23816), (16488, 23790), (17862, 21960), (18320, 21411), (19032, 20610)]