2896317480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{4519}}^1$

素因数の和:4656

約数の個数: 192

約数和(自身を含む): 10202544000

約数和(自身を除く): 7306226520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 109, 120, 140, 147, 168, 196, 210, 218, 245, 280, 294, 327, 392, 420, 436, 490, 545, 588, 654, 735, 763, 840, 872, 980, 1090, 1176, 1308, 1470, 1526, 1635, 1960, 2180, 2289, 2616, 2940, 3052, 3270, 3815, 4360, 4519, 4578, 5341, 5880, 6104, 6540, 7630, 9038, 9156, 10682, 11445, 13080, 13557, 15260, 16023, 18076, 18312, 21364, 22595, 22890, 26705, 27114, 30520, 31633, 32046, 36152, 42728, 45190, 45780, 53410, 54228, 63266, 64092, 67785, 80115, 90380, 91560, 94899, 106820, 108456, 126532, 128184, 135570, 158165, 160230, 180760, 189798, 213640, 221431, 253064, 271140, 316330, 320460, 379596, 442862, 474495, 492571, 542280, 632660, 640920, 664293, 759192, 885724, 948990, 985142, 1107155, 1265320, 1328586, 1477713, 1771448, 1897980, 1970284, 2214310, 2462855, 2657172, 2955426, 3321465, 3447997, 3795960, 3940568, 4428620, 4925710, 5314344, 5910852, 6642930, 6895994, 7388565, 8857240, 9851420, 10343991, 11821704, 13285860, 13791988, 14777130, 17239985, 19702840, 20687982, 24135979, 26571720, 27583976, 29554260, 34479970, 41375964, 48271958, 51719955, 59108520, 68959940, 72407937, 82751928, 96543916, 103439910, 120679895, 137919880, 144815874, 193087832, 206879820, 241359790, 289631748, 362039685, 413759640, 482719580, 579263496, 724079370, 965439160, 1448158740, 2896317480]

約数ペア:

[(1, 2896317480), (2, 1448158740), (3, 965439160), (4, 724079370), (5, 579263496), (6, 482719580), (7, 413759640), (8, 362039685), (10, 289631748), (12, 241359790), (14, 206879820), (15, 193087832), (20, 144815874), (21, 137919880), (24, 120679895), (28, 103439910), (30, 96543916), (35, 82751928), (40, 72407937), (42, 68959940), (49, 59108520), (56, 51719955), (60, 48271958), (70, 41375964), (84, 34479970), (98, 29554260), (105, 27583976), (109, 26571720), (120, 24135979), (140, 20687982), (147, 19702840), (168, 17239985), (196, 14777130), (210, 13791988), (218, 13285860), (245, 11821704), (280, 10343991), (294, 9851420), (327, 8857240), (392, 7388565), (420, 6895994), (436, 6642930), (490, 5910852), (545, 5314344), (588, 4925710), (654, 4428620), (735, 3940568), (763, 3795960), (840, 3447997), (872, 3321465), (980, 2955426), (1090, 2657172), (1176, 2462855), (1308, 2214310), (1470, 1970284), (1526, 1897980), (1635, 1771448), (1960, 1477713), (2180, 1328586), (2289, 1265320), (2616, 1107155), (2940, 985142), (3052, 948990), (3270, 885724), (3815, 759192), (4360, 664293), (4519, 640920), (4578, 632660), (5341, 542280), (5880, 492571), (6104, 474495), (6540, 442862), (7630, 379596), (9038, 320460), (9156, 316330), (10682, 271140), (11445, 253064), (13080, 221431), (13557, 213640), (15260, 189798), (16023, 180760), (18076, 160230), (18312, 158165), (21364, 135570), (22595, 128184), (22890, 126532), (26705, 108456), (27114, 106820), (30520, 94899), (31633, 91560), (32046, 90380), (36152, 80115), (42728, 67785), (45190, 64092), (45780, 63266), (53410, 54228)]