323097660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3499}}^1$

素因数の和:3542

約数の個数: 144

約数和(自身を含む): 1070160000

約数和(自身を除く): 747062340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 570, 684, 810, 855, 972, 1026, 1140, 1215, 1539, 1620, 1710, 2052, 2430, 2565, 3078, 3420, 3499, 4617, 4860, 5130, 6156, 6998, 7695, 9234, 10260, 10497, 13996, 15390, 17495, 18468, 20994, 23085, 30780, 31491, 34990, 41988, 46170, 52485, 62982, 66481, 69980, 92340, 94473, 104970, 125964, 132962, 157455, 188946, 199443, 209940, 265924, 283419, 314910, 332405, 377892, 398886, 472365, 566838, 598329, 629820, 664810, 797772, 850257, 944730, 997215, 1133676, 1196658, 1329620, 1417095, 1700514, 1794987, 1889460, 1994430, 2393316, 2834190, 2991645, 3401028, 3589974, 3988860, 4251285, 5384961, 5668380, 5983290, 7179948, 8502570, 8974935, 10769922, 11966580, 16154883, 17005140, 17949870, 21539844, 26924805, 32309766, 35899740, 53849610, 64619532, 80774415, 107699220, 161548830, 323097660]

約数ペア:

[(1, 323097660), (2, 161548830), (3, 107699220), (4, 80774415), (5, 64619532), (6, 53849610), (9, 35899740), (10, 32309766), (12, 26924805), (15, 21539844), (18, 17949870), (19, 17005140), (20, 16154883), (27, 11966580), (30, 10769922), (36, 8974935), (38, 8502570), (45, 7179948), (54, 5983290), (57, 5668380), (60, 5384961), (76, 4251285), (81, 3988860), (90, 3589974), (95, 3401028), (108, 2991645), (114, 2834190), (135, 2393316), (162, 1994430), (171, 1889460), (180, 1794987), (190, 1700514), (228, 1417095), (243, 1329620), (270, 1196658), (285, 1133676), (324, 997215), (342, 944730), (380, 850257), (405, 797772), (486, 664810), (513, 629820), (540, 598329), (570, 566838), (684, 472365), (810, 398886), (855, 377892), (972, 332405), (1026, 314910), (1140, 283419), (1215, 265924), (1539, 209940), (1620, 199443), (1710, 188946), (2052, 157455), (2430, 132962), (2565, 125964), (3078, 104970), (3420, 94473), (3499, 92340), (4617, 69980), (4860, 66481), (5130, 62982), (6156, 52485), (6998, 46170), (7695, 41988), (9234, 34990), (10260, 31491), (10497, 30780), (13996, 23085), (15390, 20994), (17495, 18468)]