302056440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3299}}^1$

素因数の和:3429

約数の個数: 128

約数和(自身を含む): 1045440000

約数和(自身を除く): 743383560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 109, 120, 140, 168, 210, 218, 280, 327, 420, 436, 545, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 2180, 2289, 2616, 3052, 3270, 3299, 3815, 4360, 4578, 6104, 6540, 6598, 7630, 9156, 9897, 11445, 13080, 13196, 15260, 16495, 18312, 19794, 22890, 23093, 26392, 30520, 32990, 39588, 45780, 46186, 49485, 65980, 69279, 79176, 91560, 92372, 98970, 115465, 131960, 138558, 184744, 197940, 230930, 277116, 346395, 359591, 395880, 461860, 554232, 692790, 719182, 923720, 1078773, 1385580, 1438364, 1797955, 2157546, 2517137, 2771160, 2876728, 3595910, 4315092, 5034274, 5393865, 7191820, 7551411, 8630184, 10068548, 10787730, 12585685, 14383640, 15102822, 20137096, 21575460, 25171370, 30205644, 37757055, 43150920, 50342740, 60411288, 75514110, 100685480, 151028220, 302056440]

約数ペア:

[(1, 302056440), (2, 151028220), (3, 100685480), (4, 75514110), (5, 60411288), (6, 50342740), (7, 43150920), (8, 37757055), (10, 30205644), (12, 25171370), (14, 21575460), (15, 20137096), (20, 15102822), (21, 14383640), (24, 12585685), (28, 10787730), (30, 10068548), (35, 8630184), (40, 7551411), (42, 7191820), (56, 5393865), (60, 5034274), (70, 4315092), (84, 3595910), (105, 2876728), (109, 2771160), (120, 2517137), (140, 2157546), (168, 1797955), (210, 1438364), (218, 1385580), (280, 1078773), (327, 923720), (420, 719182), (436, 692790), (545, 554232), (654, 461860), (763, 395880), (840, 359591), (872, 346395), (1090, 277116), (1308, 230930), (1526, 197940), (1635, 184744), (2180, 138558), (2289, 131960), (2616, 115465), (3052, 98970), (3270, 92372), (3299, 91560), (3815, 79176), (4360, 69279), (4578, 65980), (6104, 49485), (6540, 46186), (6598, 45780), (7630, 39588), (9156, 32990), (9897, 30520), (11445, 26392), (13080, 23093), (13196, 22890), (15260, 19794), (16495, 18312)]