325904040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3919}}^1$

素因数の和:3957

約数の個数: 256

約数和(自身を含む): 1354752000

約数和(自身を除く): 1028847960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3465, 3780, 3919, 3960, 4158, 4620, 5544, 5940, 6930, 7560, 7838, 8316, 9240, 10395, 11757, 11880, 13860, 15676, 16632, 19595, 20790, 23514, 27433, 27720, 31352, 35271, 39190, 41580, 43109, 47028, 54866, 58785, 70542, 78380, 82299, 83160, 86218, 94056, 105813, 109732, 117570, 129327, 137165, 141084, 156760, 164598, 172436, 176355, 211626, 215545, 219464, 235140, 246897, 258654, 274330, 282168, 301763, 329196, 344872, 352710, 387981, 411495, 423252, 431090, 470280, 493794, 517308, 529065, 548660, 603526, 646635, 658392, 705420, 740691, 775962, 822990, 846504, 862180, 905289, 987588, 1034616, 1058130, 1097320, 1163943, 1207052, 1234485, 1293270, 1410840, 1481382, 1508815, 1551924, 1645980, 1724360, 1810578, 1939905, 1975176, 2116260, 2327886, 2414104, 2468970, 2586540, 2715867, 2962764, 3017630, 3103848, 3291960, 3621156, 3703455, 3879810, 4232520, 4526445, 4655772, 4937940, 5173080, 5431734, 5819715, 5925528, 6035260, 7242312, 7406910, 7759620, 8147601, 9052890, 9311544, 9875880, 10863468, 11639430, 12070520, 13579335, 14813820, 15519240, 16295202, 18105780, 21726936, 23278860, 27158670, 29627640, 32590404, 36211560, 40738005, 46557720, 54317340, 65180808, 81476010, 108634680, 162952020, 325904040]

約数ペア:

[(1, 325904040), (2, 162952020), (3, 108634680), (4, 81476010), (5, 65180808), (6, 54317340), (7, 46557720), (8, 40738005), (9, 36211560), (10, 32590404), (11, 29627640), (12, 27158670), (14, 23278860), (15, 21726936), (18, 18105780), (20, 16295202), (21, 15519240), (22, 14813820), (24, 13579335), (27, 12070520), (28, 11639430), (30, 10863468), (33, 9875880), (35, 9311544), (36, 9052890), (40, 8147601), (42, 7759620), (44, 7406910), (45, 7242312), (54, 6035260), (55, 5925528), (56, 5819715), (60, 5431734), (63, 5173080), (66, 4937940), (70, 4655772), (72, 4526445), (77, 4232520), (84, 3879810), (88, 3703455), (90, 3621156), (99, 3291960), (105, 3103848), (108, 3017630), (110, 2962764), (120, 2715867), (126, 2586540), (132, 2468970), (135, 2414104), (140, 2327886), (154, 2116260), (165, 1975176), (168, 1939905), (180, 1810578), (189, 1724360), (198, 1645980), (210, 1551924), (216, 1508815), (220, 1481382), (231, 1410840), (252, 1293270), (264, 1234485), (270, 1207052), (280, 1163943), (297, 1097320), (308, 1058130), (315, 1034616), (330, 987588), (360, 905289), (378, 862180), (385, 846504), (396, 822990), (420, 775962), (440, 740691), (462, 705420), (495, 658392), (504, 646635), (540, 603526), (594, 548660), (616, 529065), (630, 517308), (660, 493794), (693, 470280), (756, 431090), (770, 423252), (792, 411495), (840, 387981), (924, 352710), (945, 344872), (990, 329196), (1080, 301763), (1155, 282168), (1188, 274330), (1260, 258654), (1320, 246897), (1386, 235140), (1485, 219464), (1512, 215545), (1540, 211626), (1848, 176355), (1890, 172436), (1980, 164598), (2079, 156760), (2310, 141084), (2376, 137165), (2520, 129327), (2772, 117570), (2970, 109732), (3080, 105813), (3465, 94056), (3780, 86218), (3919, 83160), (3960, 82299), (4158, 78380), (4620, 70542), (5544, 58785), (5940, 54866), (6930, 47028), (7560, 43109), (7838, 41580), (8316, 39190), (9240, 35271), (10395, 31352), (11757, 27720), (11880, 27433), (13860, 23514), (15676, 20790), (16632, 19595)]