162517680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:308

約数の個数: 240

約数和(自身を含む): 597149280

約数和(自身を除く): 434631600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 97, 104, 117, 120, 130, 144, 156, 179, 180, 194, 195, 208, 234, 240, 260, 291, 312, 358, 360, 388, 390, 468, 485, 520, 537, 582, 585, 624, 716, 720, 776, 780, 873, 895, 936, 970, 1040, 1074, 1164, 1170, 1261, 1432, 1455, 1552, 1560, 1611, 1746, 1790, 1872, 1940, 2148, 2327, 2328, 2340, 2522, 2685, 2864, 2910, 3120, 3222, 3492, 3580, 3783, 3880, 4296, 4365, 4654, 4656, 4680, 5044, 5370, 5820, 6305, 6444, 6981, 6984, 7160, 7566, 7760, 8055, 8592, 8730, 9308, 9360, 10088, 10740, 11349, 11635, 11640, 12610, 12888, 13962, 13968, 14320, 15132, 16110, 17363, 17460, 18616, 18915, 20176, 20943, 21480, 22698, 23270, 23280, 25220, 25776, 27924, 30264, 32220, 34726, 34905, 34920, 37232, 37830, 41886, 42960, 45396, 46540, 50440, 52089, 55848, 56745, 60528, 64440, 69452, 69810, 69840, 75660, 83772, 86815, 90792, 93080, 100880, 104178, 104715, 111696, 113490, 128880, 138904, 139620, 151320, 156267, 167544, 173630, 181584, 186160, 208356, 209430, 225719, 226980, 260445, 277808, 279240, 302640, 312534, 335088, 347260, 416712, 418860, 451438, 453960, 520890, 558480, 625068, 677157, 694520, 781335, 833424, 837720, 902876, 907920, 1041780, 1128595, 1250136, 1354314, 1389040, 1562670, 1675440, 1805752, 2031471, 2083560, 2257190, 2500272, 2708628, 3125340, 3385785, 3611504, 4062942, 4167120, 4514380, 5417256, 6250680, 6771570, 8125884, 9028760, 10157355, 10834512, 12501360, 13543140, 16251768, 18057520, 20314710, 27086280, 32503536, 40629420, 54172560, 81258840, 162517680]

約数ペア:

[(1, 162517680), (2, 81258840), (3, 54172560), (4, 40629420), (5, 32503536), (6, 27086280), (8, 20314710), (9, 18057520), (10, 16251768), (12, 13543140), (13, 12501360), (15, 10834512), (16, 10157355), (18, 9028760), (20, 8125884), (24, 6771570), (26, 6250680), (30, 5417256), (36, 4514380), (39, 4167120), (40, 4062942), (45, 3611504), (48, 3385785), (52, 3125340), (60, 2708628), (65, 2500272), (72, 2257190), (78, 2083560), (80, 2031471), (90, 1805752), (97, 1675440), (104, 1562670), (117, 1389040), (120, 1354314), (130, 1250136), (144, 1128595), (156, 1041780), (179, 907920), (180, 902876), (194, 837720), (195, 833424), (208, 781335), (234, 694520), (240, 677157), (260, 625068), (291, 558480), (312, 520890), (358, 453960), (360, 451438), (388, 418860), (390, 416712), (468, 347260), (485, 335088), (520, 312534), (537, 302640), (582, 279240), (585, 277808), (624, 260445), (716, 226980), (720, 225719), (776, 209430), (780, 208356), (873, 186160), (895, 181584), (936, 173630), (970, 167544), (1040, 156267), (1074, 151320), (1164, 139620), (1170, 138904), (1261, 128880), (1432, 113490), (1455, 111696), (1552, 104715), (1560, 104178), (1611, 100880), (1746, 93080), (1790, 90792), (1872, 86815), (1940, 83772), (2148, 75660), (2327, 69840), (2328, 69810), (2340, 69452), (2522, 64440), (2685, 60528), (2864, 56745), (2910, 55848), (3120, 52089), (3222, 50440), (3492, 46540), (3580, 45396), (3783, 42960), (3880, 41886), (4296, 37830), (4365, 37232), (4654, 34920), (4656, 34905), (4680, 34726), (5044, 32220), (5370, 30264), (5820, 27924), (6305, 25776), (6444, 25220), (6981, 23280), (6984, 23270), (7160, 22698), (7566, 21480), (7760, 20943), (8055, 20176), (8592, 18915), (8730, 18616), (9308, 17460), (9360, 17363), (10088, 16110), (10740, 15132), (11349, 14320), (11635, 13968), (11640, 13962), (12610, 12888)]