16488522180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{631}}^1\times {\mathrm{859}}^1$

素因数の和:1531

約数の個数: 216

約数和(自身を含む): 54307431360

約数和(自身を除く): 37818909180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 631, 676, 780, 845, 859, 1014, 1170, 1262, 1521, 1690, 1718, 1893, 2028, 2340, 2524, 2535, 2577, 3042, 3155, 3380, 3436, 3786, 4295, 5070, 5154, 5679, 6084, 6310, 7572, 7605, 7731, 8203, 8590, 9465, 10140, 10308, 11167, 11358, 12620, 12885, 15210, 15462, 16406, 17180, 18930, 22334, 22716, 24609, 25770, 28395, 30420, 30924, 32812, 33501, 37860, 38655, 41015, 44668, 49218, 51540, 55835, 56790, 67002, 73827, 77310, 82030, 98436, 100503, 106639, 111670, 113580, 123045, 134004, 145171, 147654, 154620, 164060, 167505, 201006, 213278, 223340, 246090, 290342, 295308, 319917, 335010, 369135, 402012, 426556, 435513, 492180, 502515, 533195, 542029, 580684, 639834, 670020, 725855, 738270, 871026, 959751, 1005030, 1066390, 1084058, 1279668, 1306539, 1451710, 1476540, 1599585, 1626087, 1742052, 1919502, 2010060, 2132780, 2168116, 2177565, 2613078, 2710145, 2903420, 3199170, 3252174, 3839004, 4355130, 4798755, 4878261, 5226156, 5420290, 6398340, 6504348, 6532695, 7046377, 8130435, 8710260, 9597510, 9756522, 10840580, 13065390, 14092754, 16260870, 19195020, 19513044, 21139131, 24391305, 26130780, 28185508, 32521740, 35231885, 42278262, 48782610, 63417393, 70463770, 84556524, 91602901, 97565220, 105695655, 126834786, 140927540, 183205802, 211391310, 253669572, 274808703, 317086965, 366411604, 422782620, 458014505, 549617406, 634173930, 824426109, 916029010, 1099234812, 1268347860, 1374043515, 1648852218, 1832058020, 2748087030, 3297704436, 4122130545, 5496174060, 8244261090, 16488522180]

約数ペア:

[(1, 16488522180), (2, 8244261090), (3, 5496174060), (4, 4122130545), (5, 3297704436), (6, 2748087030), (9, 1832058020), (10, 1648852218), (12, 1374043515), (13, 1268347860), (15, 1099234812), (18, 916029010), (20, 824426109), (26, 634173930), (30, 549617406), (36, 458014505), (39, 422782620), (45, 366411604), (52, 317086965), (60, 274808703), (65, 253669572), (78, 211391310), (90, 183205802), (117, 140927540), (130, 126834786), (156, 105695655), (169, 97565220), (180, 91602901), (195, 84556524), (234, 70463770), (260, 63417393), (338, 48782610), (390, 42278262), (468, 35231885), (507, 32521740), (585, 28185508), (631, 26130780), (676, 24391305), (780, 21139131), (845, 19513044), (859, 19195020), (1014, 16260870), (1170, 14092754), (1262, 13065390), (1521, 10840580), (1690, 9756522), (1718, 9597510), (1893, 8710260), (2028, 8130435), (2340, 7046377), (2524, 6532695), (2535, 6504348), (2577, 6398340), (3042, 5420290), (3155, 5226156), (3380, 4878261), (3436, 4798755), (3786, 4355130), (4295, 3839004), (5070, 3252174), (5154, 3199170), (5679, 2903420), (6084, 2710145), (6310, 2613078), (7572, 2177565), (7605, 2168116), (7731, 2132780), (8203, 2010060), (8590, 1919502), (9465, 1742052), (10140, 1626087), (10308, 1599585), (11167, 1476540), (11358, 1451710), (12620, 1306539), (12885, 1279668), (15210, 1084058), (15462, 1066390), (16406, 1005030), (17180, 959751), (18930, 871026), (22334, 738270), (22716, 725855), (24609, 670020), (25770, 639834), (28395, 580684), (30420, 542029), (30924, 533195), (32812, 502515), (33501, 492180), (37860, 435513), (38655, 426556), (41015, 402012), (44668, 369135), (49218, 335010), (51540, 319917), (55835, 295308), (56790, 290342), (67002, 246090), (73827, 223340), (77310, 213278), (82030, 201006), (98436, 167505), (100503, 164060), (106639, 154620), (111670, 147654), (113580, 145171), (123045, 134004)]