172277820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:162

約数の個数: 384

約数和(自身を含む): 663828480

約数和(自身を除く): 491550660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 23, 26, 27, 30, 33, 36, 39, 44, 45, 46, 52, 54, 55, 60, 65, 66, 69, 78, 90, 92, 97, 99, 108, 110, 115, 117, 130, 132, 135, 138, 143, 156, 165, 180, 194, 195, 198, 207, 220, 230, 234, 253, 260, 270, 276, 286, 291, 297, 299, 330, 345, 351, 388, 390, 396, 414, 429, 460, 468, 485, 495, 506, 540, 572, 582, 585, 594, 598, 621, 660, 690, 702, 715, 759, 780, 828, 858, 873, 897, 970, 990, 1012, 1035, 1067, 1164, 1170, 1188, 1196, 1242, 1261, 1265, 1287, 1380, 1404, 1430, 1455, 1485, 1495, 1518, 1716, 1746, 1755, 1794, 1940, 1980, 2070, 2134, 2145, 2231, 2277, 2340, 2484, 2522, 2530, 2574, 2619, 2691, 2860, 2910, 2970, 2990, 3036, 3105, 3201, 3289, 3492, 3510, 3588, 3783, 3795, 3861, 4140, 4268, 4290, 4365, 4462, 4485, 4554, 5044, 5060, 5148, 5238, 5335, 5382, 5820, 5940, 5980, 6210, 6305, 6402, 6435, 6578, 6693, 6831, 7020, 7566, 7590, 7722, 8073, 8580, 8730, 8924, 8970, 9108, 9603, 9867, 10476, 10670, 10764, 11155, 11349, 11385, 12420, 12610, 12804, 12870, 13095, 13156, 13386, 13455, 13662, 13871, 15132, 15180, 15444, 16005, 16146, 16445, 17460, 17940, 18915, 19206, 19305, 19734, 20079, 21340, 22310, 22698, 22770, 24541, 25220, 25740, 26190, 26772, 26910, 27324, 27742, 28809, 29003, 29601, 32010, 32292, 32890, 33465, 34047, 34155, 37830, 38412, 38610, 39468, 40158, 40365, 41613, 44620, 45396, 45540, 48015, 49082, 49335, 52380, 53820, 55484, 56745, 57618, 58006, 59202, 60237, 64020, 65780, 66930, 68094, 68310, 69355, 73623, 75660, 77220, 80316, 80730, 83226, 87009, 88803, 96030, 98164, 98670, 100395, 113490, 115236, 116012, 118404, 120474, 122705, 124839, 133860, 136188, 136620, 138710, 144045, 145015, 147246, 148005, 161460, 166452, 170235, 174018, 177606, 192060, 197340, 200790, 208065, 220869, 226980, 240948, 245410, 249678, 261027, 277420, 288090, 290030, 294492, 296010, 301185, 319033, 340470, 348036, 355212, 368115, 374517, 401580, 416130, 435045, 441738, 444015, 490820, 499356, 522054, 576180, 580060, 592020, 602370, 624195, 638066, 662607, 680940, 736230, 749034, 783081, 832260, 870090, 883476, 888030, 957099, 1044108, 1104345, 1204740, 1248390, 1276132, 1305135, 1325214, 1472460, 1498068, 1566162, 1595165, 1740180, 1776060, 1872585, 1914198, 2208690, 2496780, 2610270, 2650428, 2871297, 3132324, 3190330, 3313035, 3745170, 3828396, 3915405, 4417380, 4785495, 5220540, 5742594, 6380660, 6626070, 7490340, 7830810, 8613891, 9570990, 11485188, 13252140, 14356485, 15661620, 17227782, 19141980, 28712970, 34455564, 43069455, 57425940, 86138910, 172277820]

約数ペア:

[(1, 172277820), (2, 86138910), (3, 57425940), (4, 43069455), (5, 34455564), (6, 28712970), (9, 19141980), (10, 17227782), (11, 15661620), (12, 14356485), (13, 13252140), (15, 11485188), (18, 9570990), (20, 8613891), (22, 7830810), (23, 7490340), (26, 6626070), (27, 6380660), (30, 5742594), (33, 5220540), (36, 4785495), (39, 4417380), (44, 3915405), (45, 3828396), (46, 3745170), (52, 3313035), (54, 3190330), (55, 3132324), (60, 2871297), (65, 2650428), (66, 2610270), (69, 2496780), (78, 2208690), (90, 1914198), (92, 1872585), (97, 1776060), (99, 1740180), (108, 1595165), (110, 1566162), (115, 1498068), (117, 1472460), (130, 1325214), (132, 1305135), (135, 1276132), (138, 1248390), (143, 1204740), (156, 1104345), (165, 1044108), (180, 957099), (194, 888030), (195, 883476), (198, 870090), (207, 832260), (220, 783081), (230, 749034), (234, 736230), (253, 680940), (260, 662607), (270, 638066), (276, 624195), (286, 602370), (291, 592020), (297, 580060), (299, 576180), (330, 522054), (345, 499356), (351, 490820), (388, 444015), (390, 441738), (396, 435045), (414, 416130), (429, 401580), (460, 374517), (468, 368115), (485, 355212), (495, 348036), (506, 340470), (540, 319033), (572, 301185), (582, 296010), (585, 294492), (594, 290030), (598, 288090), (621, 277420), (660, 261027), (690, 249678), (702, 245410), (715, 240948), (759, 226980), (780, 220869), (828, 208065), (858, 200790), (873, 197340), (897, 192060), (970, 177606), (990, 174018), (1012, 170235), (1035, 166452), (1067, 161460), (1164, 148005), (1170, 147246), (1188, 145015), (1196, 144045), (1242, 138710), (1261, 136620), (1265, 136188), (1287, 133860), (1380, 124839), (1404, 122705), (1430, 120474), (1455, 118404), (1485, 116012), (1495, 115236), (1518, 113490), (1716, 100395), (1746, 98670), (1755, 98164), (1794, 96030), (1940, 88803), (1980, 87009), (2070, 83226), (2134, 80730), (2145, 80316), (2231, 77220), (2277, 75660), (2340, 73623), (2484, 69355), (2522, 68310), (2530, 68094), (2574, 66930), (2619, 65780), (2691, 64020), (2860, 60237), (2910, 59202), (2970, 58006), (2990, 57618), (3036, 56745), (3105, 55484), (3201, 53820), (3289, 52380), (3492, 49335), (3510, 49082), (3588, 48015), (3783, 45540), (3795, 45396), (3861, 44620), (4140, 41613), (4268, 40365), (4290, 40158), (4365, 39468), (4462, 38610), (4485, 38412), (4554, 37830), (5044, 34155), (5060, 34047), (5148, 33465), (5238, 32890), (5335, 32292), (5382, 32010), (5820, 29601), (5940, 29003), (5980, 28809), (6210, 27742), (6305, 27324), (6402, 26910), (6435, 26772), (6578, 26190), (6693, 25740), (6831, 25220), (7020, 24541), (7566, 22770), (7590, 22698), (7722, 22310), (8073, 21340), (8580, 20079), (8730, 19734), (8924, 19305), (8970, 19206), (9108, 18915), (9603, 17940), (9867, 17460), (10476, 16445), (10670, 16146), (10764, 16005), (11155, 15444), (11349, 15180), (11385, 15132), (12420, 13871), (12610, 13662), (12804, 13455), (12870, 13386), (13095, 13156)]