325529280

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:709

約数の個数: 280

約数和(自身を含む): 1220754480

約数和(自身を除く): 895225200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 576, 608, 648, 661, 684, 720, 760, 810, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1296, 1322, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1824, 1983, 2052, 2160, 2280, 2565, 2592, 2644, 2736, 2880, 3040, 3078, 3240, 3305, 3420, 3648, 3966, 4104, 4320, 4560, 5130, 5184, 5288, 5472, 5949, 6080, 6156, 6480, 6610, 6840, 7695, 7932, 8208, 8640, 9120, 9915, 10260, 10576, 10944, 11898, 12312, 12559, 12960, 13220, 13680, 15390, 15864, 16416, 17847, 18240, 19830, 20520, 21152, 23796, 24624, 25118, 25920, 26440, 27360, 29745, 30780, 31728, 32832, 35694, 37677, 39660, 41040, 42304, 47592, 49248, 50236, 52880, 53541, 54720, 59490, 61560, 62795, 63456, 71388, 75354, 79320, 82080, 89235, 95184, 98496, 100472, 105760, 107082, 113031, 118980, 123120, 125590, 126912, 142776, 150708, 158640, 164160, 178470, 188385, 190368, 200944, 211520, 214164, 226062, 237960, 246240, 251180, 267705, 285552, 301416, 317280, 339093, 356940, 376770, 380736, 401888, 428328, 452124, 475920, 492480, 502360, 535410, 565155, 571104, 602832, 634560, 678186, 713880, 753540, 803776, 856656, 904248, 951840, 1004720, 1017279, 1070820, 1130310, 1142208, 1205664, 1356372, 1427760, 1507080, 1695465, 1713312, 1808496, 1903680, 2009440, 2034558, 2141640, 2260620, 2411328, 2712744, 2855520, 3014160, 3390930, 3426624, 3616992, 4018880, 4069116, 4283280, 4521240, 5086395, 5425488, 5711040, 6028320, 6781860, 7233984, 8138232, 8566560, 9042480, 10172790, 10850976, 12056640, 13563720, 16276464, 17133120, 18084960, 20345580, 21701952, 27127440, 32552928, 36169920, 40691160, 54254880, 65105856, 81382320, 108509760, 162764640, 325529280]

約数ペア:

[(1, 325529280), (2, 162764640), (3, 108509760), (4, 81382320), (5, 65105856), (6, 54254880), (8, 40691160), (9, 36169920), (10, 32552928), (12, 27127440), (15, 21701952), (16, 20345580), (18, 18084960), (19, 17133120), (20, 16276464), (24, 13563720), (27, 12056640), (30, 10850976), (32, 10172790), (36, 9042480), (38, 8566560), (40, 8138232), (45, 7233984), (48, 6781860), (54, 6028320), (57, 5711040), (60, 5425488), (64, 5086395), (72, 4521240), (76, 4283280), (80, 4069116), (81, 4018880), (90, 3616992), (95, 3426624), (96, 3390930), (108, 3014160), (114, 2855520), (120, 2712744), (135, 2411328), (144, 2260620), (152, 2141640), (160, 2034558), (162, 2009440), (171, 1903680), (180, 1808496), (190, 1713312), (192, 1695465), (216, 1507080), (228, 1427760), (240, 1356372), (270, 1205664), (285, 1142208), (288, 1130310), (304, 1070820), (320, 1017279), (324, 1004720), (342, 951840), (360, 904248), (380, 856656), (405, 803776), (432, 753540), (456, 713880), (480, 678186), (513, 634560), (540, 602832), (570, 571104), (576, 565155), (608, 535410), (648, 502360), (661, 492480), (684, 475920), (720, 452124), (760, 428328), (810, 401888), (855, 380736), (864, 376770), (912, 356940), (960, 339093), (1026, 317280), (1080, 301416), (1140, 285552), (1216, 267705), (1296, 251180), (1322, 246240), (1368, 237960), (1440, 226062), (1520, 214164), (1539, 211520), (1620, 200944), (1710, 190368), (1728, 188385), (1824, 178470), (1983, 164160), (2052, 158640), (2160, 150708), (2280, 142776), (2565, 126912), (2592, 125590), (2644, 123120), (2736, 118980), (2880, 113031), (3040, 107082), (3078, 105760), (3240, 100472), (3305, 98496), (3420, 95184), (3648, 89235), (3966, 82080), (4104, 79320), (4320, 75354), (4560, 71388), (5130, 63456), (5184, 62795), (5288, 61560), (5472, 59490), (5949, 54720), (6080, 53541), (6156, 52880), (6480, 50236), (6610, 49248), (6840, 47592), (7695, 42304), (7932, 41040), (8208, 39660), (8640, 37677), (9120, 35694), (9915, 32832), (10260, 31728), (10576, 30780), (10944, 29745), (11898, 27360), (12312, 26440), (12559, 25920), (12960, 25118), (13220, 24624), (13680, 23796), (15390, 21152), (15864, 20520), (16416, 19830), (17847, 18240)]