2974678560

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{98369}}^1$

素因数の和:98400

約数の個数: 192

約数和(自身を含む): 11898835200

約数和(自身を除く): 8924156640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 98369, 196738, 295107, 393476, 491845, 590214, 688583, 786952, 885321, 983690, 1180428, 1377166, 1475535, 1573904, 1770642, 1967380, 2065749, 2360856, 2655963, 2754332, 2951070, 3147808, 3442915, 3541284, 3934760, 4131498, 4426605, 4721712, 5311926, 5508664, 5902140, 6197247, 6885830, 7082568, 7869520, 8262996, 8853210, 9443424, 10328745, 10623852, 11017328, 11804280, 12394494, 13279815, 13771660, 14165136, 15739040, 16525992, 17706420, 18591741, 20657490, 21247704, 22034656, 23608560, 24788988, 26559630, 27543320, 28330272, 30986235, 33051984, 35412840, 37183482, 41314980, 42495408, 47217120, 49577976, 53119260, 55086640, 61972470, 66103968, 70825680, 74366964, 82629960, 84990816, 92958705, 99155952, 106238520, 110173280, 123944940, 141651360, 148733928, 165259920, 185917410, 198311904, 212477040, 247889880, 297467856, 330519840, 371834820, 424954080, 495779760, 594935712, 743669640, 991559520, 1487339280, 2974678560]

約数ペア:

[(1, 2974678560), (2, 1487339280), (3, 991559520), (4, 743669640), (5, 594935712), (6, 495779760), (7, 424954080), (8, 371834820), (9, 330519840), (10, 297467856), (12, 247889880), (14, 212477040), (15, 198311904), (16, 185917410), (18, 165259920), (20, 148733928), (21, 141651360), (24, 123944940), (27, 110173280), (28, 106238520), (30, 99155952), (32, 92958705), (35, 84990816), (36, 82629960), (40, 74366964), (42, 70825680), (45, 66103968), (48, 61972470), (54, 55086640), (56, 53119260), (60, 49577976), (63, 47217120), (70, 42495408), (72, 41314980), (80, 37183482), (84, 35412840), (90, 33051984), (96, 30986235), (105, 28330272), (108, 27543320), (112, 26559630), (120, 24788988), (126, 23608560), (135, 22034656), (140, 21247704), (144, 20657490), (160, 18591741), (168, 17706420), (180, 16525992), (189, 15739040), (210, 14165136), (216, 13771660), (224, 13279815), (240, 12394494), (252, 11804280), (270, 11017328), (280, 10623852), (288, 10328745), (315, 9443424), (336, 8853210), (360, 8262996), (378, 7869520), (420, 7082568), (432, 6885830), (480, 6197247), (504, 5902140), (540, 5508664), (560, 5311926), (630, 4721712), (672, 4426605), (720, 4131498), (756, 3934760), (840, 3541284), (864, 3442915), (945, 3147808), (1008, 2951070), (1080, 2754332), (1120, 2655963), (1260, 2360856), (1440, 2065749), (1512, 1967380), (1680, 1770642), (1890, 1573904), (2016, 1475535), (2160, 1377166), (2520, 1180428), (3024, 983690), (3360, 885321), (3780, 786952), (4320, 688583), (5040, 590214), (6048, 491845), (7560, 393476), (10080, 295107), (15120, 196738), (30240, 98369)]