120971760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:256

約数の個数: 320

約数和(自身を含む): 479969280

約数和(自身を除く): 358997520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 78, 80, 84, 87, 91, 104, 105, 112, 116, 120, 130, 140, 145, 156, 168, 174, 182, 191, 195, 203, 208, 210, 232, 240, 260, 273, 280, 290, 312, 336, 348, 364, 377, 382, 390, 406, 420, 435, 455, 464, 520, 546, 560, 573, 580, 609, 624, 696, 728, 754, 764, 780, 812, 840, 870, 910, 955, 1015, 1040, 1092, 1131, 1146, 1160, 1218, 1337, 1365, 1392, 1456, 1508, 1528, 1560, 1624, 1680, 1740, 1820, 1885, 1910, 2030, 2184, 2262, 2292, 2320, 2436, 2483, 2639, 2674, 2730, 2865, 3016, 3045, 3056, 3120, 3248, 3480, 3640, 3770, 3820, 4011, 4060, 4368, 4524, 4584, 4872, 4966, 5278, 5348, 5460, 5539, 5655, 5730, 6032, 6090, 6685, 6960, 7280, 7449, 7540, 7640, 7917, 8022, 8120, 9048, 9168, 9744, 9932, 10556, 10696, 10920, 11078, 11310, 11460, 12180, 12415, 13195, 13370, 14898, 15080, 15280, 15834, 16044, 16240, 16617, 17381, 18096, 19864, 20055, 21112, 21392, 21840, 22156, 22620, 22920, 24360, 24830, 26390, 26740, 27695, 29796, 30160, 31668, 32088, 33234, 34762, 37245, 38773, 39585, 39728, 40110, 42224, 44312, 45240, 45840, 48720, 49660, 52143, 52780, 53480, 55390, 59592, 63336, 64176, 66468, 69524, 72007, 74490, 77546, 79170, 80220, 83085, 86905, 88624, 90480, 99320, 104286, 105560, 106960, 110780, 116319, 119184, 126672, 132936, 139048, 144014, 148980, 155092, 158340, 160440, 166170, 173810, 193865, 198640, 208572, 211120, 216021, 221560, 232638, 260715, 265872, 278096, 288028, 297960, 310184, 316680, 320880, 332340, 347620, 360035, 387730, 417144, 432042, 443120, 465276, 504049, 521430, 576056, 581595, 595920, 620368, 633360, 664680, 695240, 720070, 775460, 834288, 864084, 930552, 1008098, 1042860, 1080105, 1152112, 1163190, 1329360, 1390480, 1440140, 1512147, 1550920, 1728168, 1861104, 2016196, 2085720, 2160210, 2326380, 2520245, 2880280, 3024294, 3101840, 3456336, 4032392, 4171440, 4320420, 4652760, 5040490, 5760560, 6048588, 7560735, 8064784, 8640840, 9305520, 10080980, 12097176, 15121470, 17281680, 20161960, 24194352, 30242940, 40323920, 60485880, 120971760]

約数ペア:

[(1, 120971760), (2, 60485880), (3, 40323920), (4, 30242940), (5, 24194352), (6, 20161960), (7, 17281680), (8, 15121470), (10, 12097176), (12, 10080980), (13, 9305520), (14, 8640840), (15, 8064784), (16, 7560735), (20, 6048588), (21, 5760560), (24, 5040490), (26, 4652760), (28, 4320420), (29, 4171440), (30, 4032392), (35, 3456336), (39, 3101840), (40, 3024294), (42, 2880280), (48, 2520245), (52, 2326380), (56, 2160210), (58, 2085720), (60, 2016196), (65, 1861104), (70, 1728168), (78, 1550920), (80, 1512147), (84, 1440140), (87, 1390480), (91, 1329360), (104, 1163190), (105, 1152112), (112, 1080105), (116, 1042860), (120, 1008098), (130, 930552), (140, 864084), (145, 834288), (156, 775460), (168, 720070), (174, 695240), (182, 664680), (191, 633360), (195, 620368), (203, 595920), (208, 581595), (210, 576056), (232, 521430), (240, 504049), (260, 465276), (273, 443120), (280, 432042), (290, 417144), (312, 387730), (336, 360035), (348, 347620), (364, 332340), (377, 320880), (382, 316680), (390, 310184), (406, 297960), (420, 288028), (435, 278096), (455, 265872), (464, 260715), (520, 232638), (546, 221560), (560, 216021), (573, 211120), (580, 208572), (609, 198640), (624, 193865), (696, 173810), (728, 166170), (754, 160440), (764, 158340), (780, 155092), (812, 148980), (840, 144014), (870, 139048), (910, 132936), (955, 126672), (1015, 119184), (1040, 116319), (1092, 110780), (1131, 106960), (1146, 105560), (1160, 104286), (1218, 99320), (1337, 90480), (1365, 88624), (1392, 86905), (1456, 83085), (1508, 80220), (1528, 79170), (1560, 77546), (1624, 74490), (1680, 72007), (1740, 69524), (1820, 66468), (1885, 64176), (1910, 63336), (2030, 59592), (2184, 55390), (2262, 53480), (2292, 52780), (2320, 52143), (2436, 49660), (2483, 48720), (2639, 45840), (2674, 45240), (2730, 44312), (2865, 42224), (3016, 40110), (3045, 39728), (3056, 39585), (3120, 38773), (3248, 37245), (3480, 34762), (3640, 33234), (3770, 32088), (3820, 31668), (4011, 30160), (4060, 29796), (4368, 27695), (4524, 26740), (4584, 26390), (4872, 24830), (4966, 24360), (5278, 22920), (5348, 22620), (5460, 22156), (5539, 21840), (5655, 21392), (5730, 21112), (6032, 20055), (6090, 19864), (6685, 18096), (6960, 17381), (7280, 16617), (7449, 16240), (7540, 16044), (7640, 15834), (7917, 15280), (8022, 15080), (8120, 14898), (9048, 13370), (9168, 13195), (9744, 12415), (9932, 12180), (10556, 11460), (10696, 11310), (10920, 11078)]