324772320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:425

約数の個数: 192

約数和(自身を含む): 1088640000

約数和(自身を除く): 763867680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 149, 152, 160, 190, 228, 239, 240, 285, 298, 304, 380, 447, 456, 478, 480, 570, 596, 608, 717, 745, 760, 894, 912, 956, 1140, 1192, 1195, 1434, 1490, 1520, 1788, 1824, 1912, 2235, 2280, 2384, 2390, 2831, 2868, 2980, 3040, 3576, 3585, 3824, 4470, 4541, 4560, 4768, 4780, 5662, 5736, 5960, 7152, 7170, 7648, 8493, 8940, 9082, 9120, 9560, 11324, 11472, 11920, 13623, 14155, 14304, 14340, 16986, 17880, 18164, 19120, 22648, 22705, 22944, 23840, 27246, 28310, 28680, 33972, 35611, 35760, 36328, 38240, 42465, 45296, 45410, 54492, 56620, 57360, 67944, 68115, 71222, 71520, 72656, 84930, 90592, 90820, 106833, 108984, 113240, 114720, 135888, 136230, 142444, 145312, 169860, 178055, 181640, 213666, 217968, 226480, 271776, 272460, 284888, 339720, 356110, 363280, 427332, 435936, 452960, 534165, 544920, 569776, 676609, 679440, 712220, 726560, 854664, 1068330, 1089840, 1139552, 1353218, 1358880, 1424440, 1709328, 2029827, 2136660, 2179680, 2706436, 2848880, 3383045, 3418656, 4059654, 4273320, 5412872, 5697760, 6766090, 8119308, 8546640, 10149135, 10825744, 13532180, 16238616, 17093280, 20298270, 21651488, 27064360, 32477232, 40596540, 54128720, 64954464, 81193080, 108257440, 162386160, 324772320]

約数ペア:

[(1, 324772320), (2, 162386160), (3, 108257440), (4, 81193080), (5, 64954464), (6, 54128720), (8, 40596540), (10, 32477232), (12, 27064360), (15, 21651488), (16, 20298270), (19, 17093280), (20, 16238616), (24, 13532180), (30, 10825744), (32, 10149135), (38, 8546640), (40, 8119308), (48, 6766090), (57, 5697760), (60, 5412872), (76, 4273320), (80, 4059654), (95, 3418656), (96, 3383045), (114, 2848880), (120, 2706436), (149, 2179680), (152, 2136660), (160, 2029827), (190, 1709328), (228, 1424440), (239, 1358880), (240, 1353218), (285, 1139552), (298, 1089840), (304, 1068330), (380, 854664), (447, 726560), (456, 712220), (478, 679440), (480, 676609), (570, 569776), (596, 544920), (608, 534165), (717, 452960), (745, 435936), (760, 427332), (894, 363280), (912, 356110), (956, 339720), (1140, 284888), (1192, 272460), (1195, 271776), (1434, 226480), (1490, 217968), (1520, 213666), (1788, 181640), (1824, 178055), (1912, 169860), (2235, 145312), (2280, 142444), (2384, 136230), (2390, 135888), (2831, 114720), (2868, 113240), (2980, 108984), (3040, 106833), (3576, 90820), (3585, 90592), (3824, 84930), (4470, 72656), (4541, 71520), (4560, 71222), (4768, 68115), (4780, 67944), (5662, 57360), (5736, 56620), (5960, 54492), (7152, 45410), (7170, 45296), (7648, 42465), (8493, 38240), (8940, 36328), (9082, 35760), (9120, 35611), (9560, 33972), (11324, 28680), (11472, 28310), (11920, 27246), (13623, 23840), (14155, 22944), (14304, 22705), (14340, 22648), (16986, 19120), (17880, 18164)]