2020110300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{859}}^1$

素因数の和:962

約数の個数: 288

約数和(自身を含む): 7106489600

約数和(自身を除く): 5086379300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 67, 75, 78, 90, 100, 108, 117, 130, 134, 135, 150, 156, 180, 195, 201, 225, 234, 260, 268, 270, 300, 325, 335, 351, 390, 402, 450, 468, 540, 585, 603, 650, 670, 675, 702, 780, 804, 859, 871, 900, 975, 1005, 1170, 1206, 1300, 1340, 1350, 1404, 1675, 1718, 1742, 1755, 1809, 1950, 2010, 2340, 2412, 2577, 2613, 2700, 2925, 3015, 3350, 3436, 3484, 3510, 3618, 3900, 4020, 4295, 4355, 5025, 5154, 5226, 5850, 6030, 6700, 7020, 7236, 7731, 7839, 8590, 8710, 8775, 9045, 10050, 10308, 10452, 11167, 11700, 12060, 12885, 13065, 15075, 15462, 15678, 17180, 17420, 17550, 18090, 20100, 21475, 21775, 22334, 23193, 23517, 25770, 26130, 30150, 30924, 31356, 33501, 35100, 36180, 38655, 39195, 42950, 43550, 44668, 45225, 46386, 47034, 51540, 52260, 55835, 57553, 60300, 64425, 65325, 67002, 77310, 78390, 85900, 87100, 90450, 92772, 94068, 100503, 111670, 115106, 115965, 117585, 128850, 130650, 134004, 154620, 156780, 167505, 172659, 180900, 193275, 195975, 201006, 223340, 230212, 231930, 235170, 257700, 261300, 279175, 287765, 301509, 335010, 345318, 386550, 391950, 402012, 463860, 470340, 502515, 517977, 558350, 575530, 579825, 587925, 603018, 670020, 690636, 748189, 773100, 783900, 837525, 863295, 1005030, 1035954, 1116700, 1151060, 1159650, 1175850, 1206036, 1438825, 1496378, 1507545, 1553931, 1675050, 1726590, 2010060, 2071908, 2244567, 2319300, 2351700, 2512575, 2589885, 2877650, 2992756, 3015090, 3107862, 3350100, 3453180, 3740945, 4316475, 4489134, 5025150, 5179770, 5755300, 6030180, 6215724, 6733701, 7481890, 7537725, 7769655, 8632950, 8978268, 10050300, 10359540, 11222835, 12949425, 13467402, 14963780, 15075450, 15539310, 17265900, 18704725, 20201103, 22445670, 25898850, 26934804, 30150900, 31078620, 33668505, 37409450, 38848275, 40402206, 44891340, 51797700, 56114175, 67337010, 74818900, 77696550, 80804412, 101005515, 112228350, 134674020, 155393100, 168342525, 202011030, 224456700, 336685050, 404022060, 505027575, 673370100, 1010055150, 2020110300]

約数ペア:

[(1, 2020110300), (2, 1010055150), (3, 673370100), (4, 505027575), (5, 404022060), (6, 336685050), (9, 224456700), (10, 202011030), (12, 168342525), (13, 155393100), (15, 134674020), (18, 112228350), (20, 101005515), (25, 80804412), (26, 77696550), (27, 74818900), (30, 67337010), (36, 56114175), (39, 51797700), (45, 44891340), (50, 40402206), (52, 38848275), (54, 37409450), (60, 33668505), (65, 31078620), (67, 30150900), (75, 26934804), (78, 25898850), (90, 22445670), (100, 20201103), (108, 18704725), (117, 17265900), (130, 15539310), (134, 15075450), (135, 14963780), (150, 13467402), (156, 12949425), (180, 11222835), (195, 10359540), (201, 10050300), (225, 8978268), (234, 8632950), (260, 7769655), (268, 7537725), (270, 7481890), (300, 6733701), (325, 6215724), (335, 6030180), (351, 5755300), (390, 5179770), (402, 5025150), (450, 4489134), (468, 4316475), (540, 3740945), (585, 3453180), (603, 3350100), (650, 3107862), (670, 3015090), (675, 2992756), (702, 2877650), (780, 2589885), (804, 2512575), (859, 2351700), (871, 2319300), (900, 2244567), (975, 2071908), (1005, 2010060), (1170, 1726590), (1206, 1675050), (1300, 1553931), (1340, 1507545), (1350, 1496378), (1404, 1438825), (1675, 1206036), (1718, 1175850), (1742, 1159650), (1755, 1151060), (1809, 1116700), (1950, 1035954), (2010, 1005030), (2340, 863295), (2412, 837525), (2577, 783900), (2613, 773100), (2700, 748189), (2925, 690636), (3015, 670020), (3350, 603018), (3436, 587925), (3484, 579825), (3510, 575530), (3618, 558350), (3900, 517977), (4020, 502515), (4295, 470340), (4355, 463860), (5025, 402012), (5154, 391950), (5226, 386550), (5850, 345318), (6030, 335010), (6700, 301509), (7020, 287765), (7236, 279175), (7731, 261300), (7839, 257700), (8590, 235170), (8710, 231930), (8775, 230212), (9045, 223340), (10050, 201006), (10308, 195975), (10452, 193275), (11167, 180900), (11700, 172659), (12060, 167505), (12885, 156780), (13065, 154620), (15075, 134004), (15462, 130650), (15678, 128850), (17180, 117585), (17420, 115965), (17550, 115106), (18090, 111670), (20100, 100503), (21475, 94068), (21775, 92772), (22334, 90450), (23193, 87100), (23517, 85900), (25770, 78390), (26130, 77310), (30150, 67002), (30924, 65325), (31356, 64425), (33501, 60300), (35100, 57553), (36180, 55835), (38655, 52260), (39195, 51540), (42950, 47034), (43550, 46386), (44668, 45225)]