108420840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 288

約数和(自身を含む): 410810400

約数和(自身を除く): 302389560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 121, 131, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 242, 262, 264, 285, 330, 342, 360, 363, 380, 393, 396, 418, 440, 456, 484, 495, 524, 570, 605, 627, 655, 660, 684, 726, 760, 786, 792, 836, 855, 968, 990, 1045, 1048, 1089, 1140, 1179, 1210, 1254, 1310, 1320, 1368, 1441, 1452, 1572, 1672, 1710, 1815, 1881, 1965, 1980, 2090, 2178, 2280, 2299, 2358, 2420, 2489, 2508, 2620, 2882, 2904, 3135, 3144, 3420, 3630, 3762, 3930, 3960, 4180, 4323, 4356, 4598, 4716, 4840, 4978, 5016, 5240, 5445, 5764, 5895, 6270, 6840, 6897, 7205, 7260, 7467, 7524, 7860, 8360, 8646, 8712, 9196, 9405, 9432, 9956, 10890, 11495, 11528, 11790, 12445, 12540, 12969, 13794, 14410, 14520, 14934, 15048, 15720, 15851, 17292, 18392, 18810, 19912, 20691, 21615, 21780, 22401, 22990, 23580, 24890, 25080, 25938, 27379, 27588, 28820, 29868, 31702, 34485, 34584, 37335, 37620, 41382, 43230, 43560, 44802, 45980, 47160, 47553, 49780, 51876, 54758, 55176, 57640, 59736, 63404, 64845, 68970, 74670, 75240, 79255, 82137, 82764, 86460, 89604, 91960, 95106, 99560, 103455, 103752, 109516, 112005, 126808, 129690, 136895, 137940, 142659, 149340, 158510, 164274, 165528, 172920, 179208, 190212, 206910, 219032, 224010, 237765, 246411, 259380, 273790, 275880, 285318, 298680, 301169, 317020, 328548, 380424, 410685, 413820, 448020, 475530, 492822, 518760, 547580, 570636, 602338, 634040, 657096, 713295, 821370, 827640, 896040, 903507, 951060, 985644, 1095160, 1141272, 1204676, 1232055, 1426590, 1505845, 1642740, 1807014, 1902120, 1971288, 2409352, 2464110, 2710521, 2853180, 3011690, 3285480, 3614028, 4517535, 4928220, 5421042, 5706360, 6023380, 7228056, 9035070, 9856440, 10842084, 12046760, 13552605, 18070140, 21684168, 27105210, 36140280, 54210420, 108420840]

約数ペア:

[(1, 108420840), (2, 54210420), (3, 36140280), (4, 27105210), (5, 21684168), (6, 18070140), (8, 13552605), (9, 12046760), (10, 10842084), (11, 9856440), (12, 9035070), (15, 7228056), (18, 6023380), (19, 5706360), (20, 5421042), (22, 4928220), (24, 4517535), (30, 3614028), (33, 3285480), (36, 3011690), (38, 2853180), (40, 2710521), (44, 2464110), (45, 2409352), (55, 1971288), (57, 1902120), (60, 1807014), (66, 1642740), (72, 1505845), (76, 1426590), (88, 1232055), (90, 1204676), (95, 1141272), (99, 1095160), (110, 985644), (114, 951060), (120, 903507), (121, 896040), (131, 827640), (132, 821370), (152, 713295), (165, 657096), (171, 634040), (180, 602338), (190, 570636), (198, 547580), (209, 518760), (220, 492822), (228, 475530), (242, 448020), (262, 413820), (264, 410685), (285, 380424), (330, 328548), (342, 317020), (360, 301169), (363, 298680), (380, 285318), (393, 275880), (396, 273790), (418, 259380), (440, 246411), (456, 237765), (484, 224010), (495, 219032), (524, 206910), (570, 190212), (605, 179208), (627, 172920), (655, 165528), (660, 164274), (684, 158510), (726, 149340), (760, 142659), (786, 137940), (792, 136895), (836, 129690), (855, 126808), (968, 112005), (990, 109516), (1045, 103752), (1048, 103455), (1089, 99560), (1140, 95106), (1179, 91960), (1210, 89604), (1254, 86460), (1310, 82764), (1320, 82137), (1368, 79255), (1441, 75240), (1452, 74670), (1572, 68970), (1672, 64845), (1710, 63404), (1815, 59736), (1881, 57640), (1965, 55176), (1980, 54758), (2090, 51876), (2178, 49780), (2280, 47553), (2299, 47160), (2358, 45980), (2420, 44802), (2489, 43560), (2508, 43230), (2620, 41382), (2882, 37620), (2904, 37335), (3135, 34584), (3144, 34485), (3420, 31702), (3630, 29868), (3762, 28820), (3930, 27588), (3960, 27379), (4180, 25938), (4323, 25080), (4356, 24890), (4598, 23580), (4716, 22990), (4840, 22401), (4978, 21780), (5016, 21615), (5240, 20691), (5445, 19912), (5764, 18810), (5895, 18392), (6270, 17292), (6840, 15851), (6897, 15720), (7205, 15048), (7260, 14934), (7467, 14520), (7524, 14410), (7860, 13794), (8360, 12969), (8646, 12540), (8712, 12445), (9196, 11790), (9405, 11528), (9432, 11495), (9956, 10890)]