182921340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 612864000

約数和(自身を除く): 429942660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 79, 84, 105, 111, 140, 148, 149, 158, 185, 210, 222, 237, 259, 298, 316, 370, 395, 420, 444, 447, 474, 518, 553, 555, 596, 740, 745, 777, 790, 894, 948, 1036, 1043, 1106, 1110, 1185, 1295, 1490, 1554, 1580, 1659, 1788, 2086, 2212, 2220, 2235, 2370, 2590, 2765, 2923, 2980, 3108, 3129, 3318, 3885, 4172, 4470, 4740, 5180, 5215, 5513, 5530, 5846, 6258, 6636, 7770, 8295, 8769, 8940, 10430, 11026, 11060, 11692, 11771, 12516, 14615, 15540, 15645, 16539, 16590, 17538, 20461, 20860, 22052, 23542, 27565, 29230, 31290, 33078, 33180, 35076, 35313, 38591, 40922, 43845, 47084, 55130, 58460, 58855, 61383, 62580, 66156, 70626, 77182, 81844, 82397, 82695, 87690, 102305, 110260, 115773, 117710, 122766, 141252, 154364, 164794, 165390, 175380, 176565, 192955, 204610, 231546, 235420, 245532, 247191, 306915, 329588, 330780, 353130, 385910, 409220, 411985, 435527, 463092, 494382, 578865, 613830, 706260, 771820, 823970, 871054, 988764, 1157730, 1227660, 1235955, 1306581, 1647940, 1742108, 2177635, 2315460, 2471910, 2613162, 3048689, 4355270, 4943820, 5226324, 6097378, 6532905, 8710540, 9146067, 12194756, 13065810, 15243445, 18292134, 26131620, 30486890, 36584268, 45730335, 60973780, 91460670, 182921340]

約数ペア:

[(1, 182921340), (2, 91460670), (3, 60973780), (4, 45730335), (5, 36584268), (6, 30486890), (7, 26131620), (10, 18292134), (12, 15243445), (14, 13065810), (15, 12194756), (20, 9146067), (21, 8710540), (28, 6532905), (30, 6097378), (35, 5226324), (37, 4943820), (42, 4355270), (60, 3048689), (70, 2613162), (74, 2471910), (79, 2315460), (84, 2177635), (105, 1742108), (111, 1647940), (140, 1306581), (148, 1235955), (149, 1227660), (158, 1157730), (185, 988764), (210, 871054), (222, 823970), (237, 771820), (259, 706260), (298, 613830), (316, 578865), (370, 494382), (395, 463092), (420, 435527), (444, 411985), (447, 409220), (474, 385910), (518, 353130), (553, 330780), (555, 329588), (596, 306915), (740, 247191), (745, 245532), (777, 235420), (790, 231546), (894, 204610), (948, 192955), (1036, 176565), (1043, 175380), (1106, 165390), (1110, 164794), (1185, 154364), (1295, 141252), (1490, 122766), (1554, 117710), (1580, 115773), (1659, 110260), (1788, 102305), (2086, 87690), (2212, 82695), (2220, 82397), (2235, 81844), (2370, 77182), (2590, 70626), (2765, 66156), (2923, 62580), (2980, 61383), (3108, 58855), (3129, 58460), (3318, 55130), (3885, 47084), (4172, 43845), (4470, 40922), (4740, 38591), (5180, 35313), (5215, 35076), (5513, 33180), (5530, 33078), (5846, 31290), (6258, 29230), (6636, 27565), (7770, 23542), (8295, 22052), (8769, 20860), (8940, 20461), (10430, 17538), (11026, 16590), (11060, 16539), (11692, 15645), (11771, 15540), (12516, 14615)]