80950915080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{2659}}^1\times {\mathrm{4027}}^1$

素因数の和:6713

約数の個数: 256

約数和(自身を含む): 308577024000

約数和(自身を除く): 227626108920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 2659, 3780, 4027, 5318, 7560, 7977, 8054, 10636, 12081, 13295, 15954, 16108, 18613, 20135, 21272, 23931, 24162, 26590, 28189, 31908, 32216, 36243, 37226, 39885, 40270, 47862, 48324, 53180, 55839, 56378, 60405, 63816, 71793, 72486, 74452, 79770, 80540, 84567, 93065, 95724, 96648, 106360, 108729, 111678, 112756, 119655, 120810, 140945, 143586, 144972, 148904, 159540, 161080, 167517, 169134, 181215, 186130, 191448, 217458, 223356, 225512, 239310, 241620, 253701, 279195, 281890, 287172, 289944, 319080, 335034, 338268, 358965, 362430, 372260, 422835, 434916, 446712, 478620, 483240, 502551, 507402, 543645, 558390, 563780, 574344, 670068, 676536, 717930, 724860, 744520, 761103, 837585, 845670, 869832, 957240, 1005102, 1014804, 1087290, 1116780, 1127560, 1268505, 1340136, 1435860, 1449720, 1522206, 1675170, 1691340, 2010204, 2029608, 2174580, 2233560, 2512755, 2537010, 2871720, 3044412, 3350340, 3382680, 3805515, 4020408, 4349160, 5025510, 5074020, 6088824, 6700680, 7611030, 10051020, 10148040, 10707793, 15222060, 20102040, 21415586, 30444120, 32123379, 42831172, 53538965, 64246758, 74954551, 85662344, 96370137, 107077930, 128493516, 149909102, 160616895, 192740274, 214155860, 224863653, 256987032, 289110411, 299818204, 321233790, 374772755, 385480548, 428311720, 449727306, 481850685, 578220822, 599636408, 642467580, 674590959, 749545510, 770961096, 899454612, 963701370, 1124318265, 1156441644, 1284935160, 1349181918, 1445552055, 1499091020, 1798909224, 1927402740, 2023772877, 2248636530, 2312883288, 2698363836, 2891104110, 2998182040, 3372954795, 3854805480, 4047545754, 4497273060, 5396727672, 5782208220, 6745909590, 8095091508, 8994546120, 10118864385, 11564416440, 13491819180, 16190183016, 20237728770, 26983638360, 40475457540, 80950915080]

約数ペア:

[(1, 80950915080), (2, 40475457540), (3, 26983638360), (4, 20237728770), (5, 16190183016), (6, 13491819180), (7, 11564416440), (8, 10118864385), (9, 8994546120), (10, 8095091508), (12, 6745909590), (14, 5782208220), (15, 5396727672), (18, 4497273060), (20, 4047545754), (21, 3854805480), (24, 3372954795), (27, 2998182040), (28, 2891104110), (30, 2698363836), (35, 2312883288), (36, 2248636530), (40, 2023772877), (42, 1927402740), (45, 1798909224), (54, 1499091020), (56, 1445552055), (60, 1349181918), (63, 1284935160), (70, 1156441644), (72, 1124318265), (84, 963701370), (90, 899454612), (105, 770961096), (108, 749545510), (120, 674590959), (126, 642467580), (135, 599636408), (140, 578220822), (168, 481850685), (180, 449727306), (189, 428311720), (210, 385480548), (216, 374772755), (252, 321233790), (270, 299818204), (280, 289110411), (315, 256987032), (360, 224863653), (378, 214155860), (420, 192740274), (504, 160616895), (540, 149909102), (630, 128493516), (756, 107077930), (840, 96370137), (945, 85662344), (1080, 74954551), (1260, 64246758), (1512, 53538965), (1890, 42831172), (2520, 32123379), (2659, 30444120), (3780, 21415586), (4027, 20102040), (5318, 15222060), (7560, 10707793), (7977, 10148040), (8054, 10051020), (10636, 7611030), (12081, 6700680), (13295, 6088824), (15954, 5074020), (16108, 5025510), (18613, 4349160), (20135, 4020408), (21272, 3805515), (23931, 3382680), (24162, 3350340), (26590, 3044412), (28189, 2871720), (31908, 2537010), (32216, 2512755), (36243, 2233560), (37226, 2174580), (39885, 2029608), (40270, 2010204), (47862, 1691340), (48324, 1675170), (53180, 1522206), (55839, 1449720), (56378, 1435860), (60405, 1340136), (63816, 1268505), (71793, 1127560), (72486, 1116780), (74452, 1087290), (79770, 1014804), (80540, 1005102), (84567, 957240), (93065, 869832), (95724, 845670), (96648, 837585), (106360, 761103), (108729, 744520), (111678, 724860), (112756, 717930), (119655, 676536), (120810, 670068), (140945, 574344), (143586, 563780), (144972, 558390), (148904, 543645), (159540, 507402), (161080, 502551), (167517, 483240), (169134, 478620), (181215, 446712), (186130, 434916), (191448, 422835), (217458, 372260), (223356, 362430), (225512, 358965), (239310, 338268), (241620, 335034), (253701, 319080), (279195, 289944), (281890, 287172)]