328384080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{3061}}^1$

素因数の和:3229

約数の個数: 120

約数和(自身を含む): 1110587400

約数和(自身を除く): 782203320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3061, 3576, 4470, 5364, 5960, 6122, 6705, 7152, 8940, 9183, 10728, 11920, 12244, 13410, 15305, 17880, 18366, 21456, 24488, 26820, 27549, 30610, 35760, 36732, 45915, 48976, 53640, 55098, 61220, 73464, 91830, 107280, 110196, 122440, 137745, 146928, 183660, 220392, 244880, 275490, 367320, 440784, 456089, 550980, 734640, 912178, 1101960, 1368267, 1824356, 2203920, 2280445, 2736534, 3648712, 4104801, 4560890, 5473068, 6841335, 7297424, 8209602, 9121780, 10946136, 13682670, 16419204, 18243560, 20524005, 21892272, 27365340, 32838408, 36487120, 41048010, 54730680, 65676816, 82096020, 109461360, 164192040, 328384080]

約数ペア:

[(1, 328384080), (2, 164192040), (3, 109461360), (4, 82096020), (5, 65676816), (6, 54730680), (8, 41048010), (9, 36487120), (10, 32838408), (12, 27365340), (15, 21892272), (16, 20524005), (18, 18243560), (20, 16419204), (24, 13682670), (30, 10946136), (36, 9121780), (40, 8209602), (45, 7297424), (48, 6841335), (60, 5473068), (72, 4560890), (80, 4104801), (90, 3648712), (120, 2736534), (144, 2280445), (149, 2203920), (180, 1824356), (240, 1368267), (298, 1101960), (360, 912178), (447, 734640), (596, 550980), (720, 456089), (745, 440784), (894, 367320), (1192, 275490), (1341, 244880), (1490, 220392), (1788, 183660), (2235, 146928), (2384, 137745), (2682, 122440), (2980, 110196), (3061, 107280), (3576, 91830), (4470, 73464), (5364, 61220), (5960, 55098), (6122, 53640), (6705, 48976), (7152, 45915), (8940, 36732), (9183, 35760), (10728, 30610), (11920, 27549), (12244, 26820), (13410, 24488), (15305, 21456), (17880, 18366)]