396452207520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2838289}}^1$

素因数の和:2838407

約数の個数: 144

約数和(自身を含む): 1366840991880

約数和(自身を除く): 970388784360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2328, 2910, 3104, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 9312, 11640, 13968, 15520, 17460, 23280, 27936, 34920, 46560, 69840, 139680, 2838289, 5676578, 8514867, 11353156, 14191445, 17029734, 22706312, 25544601, 28382890, 34059468, 42574335, 45412624, 51089202, 56765780, 68118936, 85148670, 90825248, 102178404, 113531560, 127723005, 136237872, 170297340, 204356808, 227063120, 255446010, 272475744, 275314033, 340594680, 408713616, 454126240, 510892020, 550628066, 681189360, 817427232, 825942099, 1021784040, 1101256132, 1362378720, 1376570165, 1651884198, 2043568080, 2202512264, 2477826297, 2753140330, 3303768396, 4087136160, 4129710495, 4405024528, 4955652594, 5506280660, 6607536792, 8259420990, 8810049056, 9911305188, 11012561320, 12389131485, 13215073584, 16518841980, 19822610376, 22025122640, 24778262970, 26430147168, 33037683960, 39645220752, 44050245280, 49556525940, 66075367920, 79290441504, 99113051880, 132150735840, 198226103760, 396452207520]

約数ペア:

[(1, 396452207520), (2, 198226103760), (3, 132150735840), (4, 99113051880), (5, 79290441504), (6, 66075367920), (8, 49556525940), (9, 44050245280), (10, 39645220752), (12, 33037683960), (15, 26430147168), (16, 24778262970), (18, 22025122640), (20, 19822610376), (24, 16518841980), (30, 13215073584), (32, 12389131485), (36, 11012561320), (40, 9911305188), (45, 8810049056), (48, 8259420990), (60, 6607536792), (72, 5506280660), (80, 4955652594), (90, 4405024528), (96, 4129710495), (97, 4087136160), (120, 3303768396), (144, 2753140330), (160, 2477826297), (180, 2202512264), (194, 2043568080), (240, 1651884198), (288, 1376570165), (291, 1362378720), (360, 1101256132), (388, 1021784040), (480, 825942099), (485, 817427232), (582, 681189360), (720, 550628066), (776, 510892020), (873, 454126240), (970, 408713616), (1164, 340594680), (1440, 275314033), (1455, 272475744), (1552, 255446010), (1746, 227063120), (1940, 204356808), (2328, 170297340), (2910, 136237872), (3104, 127723005), (3492, 113531560), (3880, 102178404), (4365, 90825248), (4656, 85148670), (5820, 68118936), (6984, 56765780), (7760, 51089202), (8730, 45412624), (9312, 42574335), (11640, 34059468), (13968, 28382890), (15520, 25544601), (17460, 22706312), (23280, 17029734), (27936, 14191445), (34920, 11353156), (46560, 8514867), (69840, 5676578), (139680, 2838289)]