168762960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 320

約数和(自身を含む): 628531200

約数和(自身を除く): 459768240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 43, 45, 46, 48, 54, 60, 69, 72, 79, 80, 86, 90, 92, 108, 115, 120, 129, 135, 138, 144, 158, 172, 180, 184, 207, 215, 216, 230, 237, 240, 258, 270, 276, 316, 344, 345, 360, 368, 387, 395, 414, 430, 432, 460, 474, 516, 540, 552, 621, 632, 645, 688, 690, 711, 720, 774, 790, 828, 860, 920, 948, 989, 1032, 1035, 1080, 1104, 1161, 1185, 1242, 1264, 1290, 1380, 1422, 1548, 1580, 1656, 1720, 1817, 1840, 1896, 1935, 1978, 2064, 2070, 2133, 2160, 2322, 2370, 2484, 2580, 2760, 2844, 2967, 3096, 3105, 3160, 3312, 3397, 3440, 3555, 3634, 3792, 3870, 3956, 4140, 4266, 4644, 4740, 4945, 4968, 5160, 5451, 5520, 5688, 5805, 5934, 6192, 6210, 6320, 6794, 7110, 7268, 7740, 7912, 8280, 8532, 8901, 9085, 9288, 9480, 9890, 9936, 10191, 10320, 10665, 10902, 11376, 11610, 11868, 12420, 13588, 14220, 14536, 14835, 15480, 15824, 16353, 16560, 16985, 17064, 17802, 18170, 18576, 18960, 19780, 20382, 21330, 21804, 23220, 23736, 24840, 26703, 27176, 27255, 28440, 29072, 29670, 30573, 30960, 32706, 33970, 34128, 35604, 36340, 39560, 40764, 42660, 43608, 44505, 46440, 47472, 49059, 49680, 50955, 53406, 54352, 54510, 56880, 59340, 61146, 65412, 67940, 71208, 72680, 78131, 79120, 81528, 81765, 85320, 87216, 89010, 91719, 92880, 98118, 101910, 106812, 109020, 118680, 122292, 130824, 133515, 135880, 142416, 145360, 152865, 156262, 163056, 163530, 170640, 178020, 183438, 196236, 203820, 213624, 218040, 234393, 237360, 244584, 245295, 261648, 267030, 271760, 305730, 312524, 327060, 356040, 366876, 390655, 392472, 407640, 427248, 436080, 458595, 468786, 489168, 490590, 534060, 611460, 625048, 654120, 703179, 712080, 733752, 781310, 784944, 815280, 917190, 937572, 981180, 1068120, 1171965, 1222920, 1250096, 1308240, 1406358, 1467504, 1562620, 1834380, 1875144, 1962360, 2109537, 2136240, 2343930, 2445840, 2812716, 3125240, 3515895, 3668760, 3750288, 3924720, 4219074, 4687860, 5625432, 6250480, 7031790, 7337520, 8438148, 9375720, 10547685, 11250864, 14063580, 16876296, 18751440, 21095370, 28127160, 33752592, 42190740, 56254320, 84381480, 168762960]

約数ペア:

[(1, 168762960), (2, 84381480), (3, 56254320), (4, 42190740), (5, 33752592), (6, 28127160), (8, 21095370), (9, 18751440), (10, 16876296), (12, 14063580), (15, 11250864), (16, 10547685), (18, 9375720), (20, 8438148), (23, 7337520), (24, 7031790), (27, 6250480), (30, 5625432), (36, 4687860), (40, 4219074), (43, 3924720), (45, 3750288), (46, 3668760), (48, 3515895), (54, 3125240), (60, 2812716), (69, 2445840), (72, 2343930), (79, 2136240), (80, 2109537), (86, 1962360), (90, 1875144), (92, 1834380), (108, 1562620), (115, 1467504), (120, 1406358), (129, 1308240), (135, 1250096), (138, 1222920), (144, 1171965), (158, 1068120), (172, 981180), (180, 937572), (184, 917190), (207, 815280), (215, 784944), (216, 781310), (230, 733752), (237, 712080), (240, 703179), (258, 654120), (270, 625048), (276, 611460), (316, 534060), (344, 490590), (345, 489168), (360, 468786), (368, 458595), (387, 436080), (395, 427248), (414, 407640), (430, 392472), (432, 390655), (460, 366876), (474, 356040), (516, 327060), (540, 312524), (552, 305730), (621, 271760), (632, 267030), (645, 261648), (688, 245295), (690, 244584), (711, 237360), (720, 234393), (774, 218040), (790, 213624), (828, 203820), (860, 196236), (920, 183438), (948, 178020), (989, 170640), (1032, 163530), (1035, 163056), (1080, 156262), (1104, 152865), (1161, 145360), (1185, 142416), (1242, 135880), (1264, 133515), (1290, 130824), (1380, 122292), (1422, 118680), (1548, 109020), (1580, 106812), (1656, 101910), (1720, 98118), (1817, 92880), (1840, 91719), (1896, 89010), (1935, 87216), (1978, 85320), (2064, 81765), (2070, 81528), (2133, 79120), (2160, 78131), (2322, 72680), (2370, 71208), (2484, 67940), (2580, 65412), (2760, 61146), (2844, 59340), (2967, 56880), (3096, 54510), (3105, 54352), (3160, 53406), (3312, 50955), (3397, 49680), (3440, 49059), (3555, 47472), (3634, 46440), (3792, 44505), (3870, 43608), (3956, 42660), (4140, 40764), (4266, 39560), (4644, 36340), (4740, 35604), (4945, 34128), (4968, 33970), (5160, 32706), (5451, 30960), (5520, 30573), (5688, 29670), (5805, 29072), (5934, 28440), (6192, 27255), (6210, 27176), (6320, 26703), (6794, 24840), (7110, 23736), (7268, 23220), (7740, 21804), (7912, 21330), (8280, 20382), (8532, 19780), (8901, 18960), (9085, 18576), (9288, 18170), (9480, 17802), (9890, 17064), (9936, 16985), (10191, 16560), (10320, 16353), (10665, 15824), (10902, 15480), (11376, 14835), (11610, 14536), (11868, 14220), (12420, 13588)]