13505539080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{167729}}^1$

素因数の和:167815

約数の個数: 128

約数和(自身を含む): 44924803200

約数和(自身を除く): 31419264120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 610, 660, 671, 732, 915, 1220, 1320, 1342, 1464, 1830, 2013, 2440, 2684, 3355, 3660, 4026, 5368, 6710, 7320, 8052, 10065, 13420, 16104, 20130, 26840, 40260, 80520, 167729, 335458, 503187, 670916, 838645, 1006374, 1341832, 1677290, 1845019, 2012748, 2515935, 3354580, 3690038, 4025496, 5031870, 5535057, 6709160, 7380076, 9225095, 10063740, 10231469, 11070114, 14760152, 18450190, 20127480, 20462938, 22140228, 27675285, 30694407, 36900380, 40925876, 44280456, 51157345, 55350570, 61388814, 73800760, 81851752, 102314690, 110701140, 112546159, 122777628, 153472035, 204629380, 221402280, 225092318, 245555256, 306944070, 337638477, 409258760, 450184636, 562730795, 613888140, 675276954, 900369272, 1125461590, 1227776280, 1350553908, 1688192385, 2250923180, 2701107816, 3376384770, 4501846360, 6752769540, 13505539080]

約数ペア:

[(1, 13505539080), (2, 6752769540), (3, 4501846360), (4, 3376384770), (5, 2701107816), (6, 2250923180), (8, 1688192385), (10, 1350553908), (11, 1227776280), (12, 1125461590), (15, 900369272), (20, 675276954), (22, 613888140), (24, 562730795), (30, 450184636), (33, 409258760), (40, 337638477), (44, 306944070), (55, 245555256), (60, 225092318), (61, 221402280), (66, 204629380), (88, 153472035), (110, 122777628), (120, 112546159), (122, 110701140), (132, 102314690), (165, 81851752), (183, 73800760), (220, 61388814), (244, 55350570), (264, 51157345), (305, 44280456), (330, 40925876), (366, 36900380), (440, 30694407), (488, 27675285), (610, 22140228), (660, 20462938), (671, 20127480), (732, 18450190), (915, 14760152), (1220, 11070114), (1320, 10231469), (1342, 10063740), (1464, 9225095), (1830, 7380076), (2013, 6709160), (2440, 5535057), (2684, 5031870), (3355, 4025496), (3660, 3690038), (4026, 3354580), (5368, 2515935), (6710, 2012748), (7320, 1845019), (8052, 1677290), (10065, 1341832), (13420, 1006374), (16104, 838645), (20130, 670916), (26840, 503187), (40260, 335458), (80520, 167729)]