485380350

素因数分解:

$2^1\times 3^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1$

素因数の和:486

約数の個数: 288

約数和(自身を含む): 1668226560

約数和(自身を除く): 1182846210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 50, 54, 63, 65, 70, 75, 78, 81, 90, 91, 105, 117, 126, 130, 135, 150, 162, 175, 182, 189, 195, 210, 225, 234, 243, 270, 273, 315, 325, 350, 351, 378, 390, 405, 439, 450, 455, 486, 525, 546, 567, 585, 630, 650, 675, 702, 810, 819, 878, 910, 945, 975, 1050, 1053, 1134, 1170, 1215, 1317, 1350, 1365, 1575, 1638, 1701, 1755, 1890, 1950, 2025, 2106, 2195, 2275, 2430, 2457, 2634, 2730, 2835, 2925, 3073, 3150, 3159, 3402, 3510, 3951, 4050, 4095, 4390, 4550, 4725, 4914, 5265, 5670, 5707, 5850, 6075, 6146, 6318, 6585, 6825, 7371, 7902, 8190, 8505, 8775, 9219, 9450, 10530, 10975, 11414, 11853, 12150, 12285, 13170, 13650, 14175, 14742, 15365, 15795, 17010, 17121, 17550, 18438, 19755, 20475, 21950, 22113, 23706, 24570, 26325, 27657, 28350, 28535, 30730, 31590, 32925, 34242, 35559, 36855, 39510, 39949, 40950, 42525, 44226, 46095, 51363, 52650, 55314, 57070, 59265, 61425, 65850, 71118, 73710, 76825, 78975, 79898, 82971, 85050, 85605, 92190, 98775, 102726, 106677, 110565, 118530, 119847, 122850, 138285, 142675, 153650, 154089, 157950, 165942, 171210, 177795, 184275, 197550, 199745, 213354, 221130, 230475, 239694, 248913, 256815, 276570, 285350, 296325, 308178, 355590, 359541, 368550, 399490, 414855, 428025, 460950, 462267, 497826, 513630, 533385, 552825, 592650, 599235, 691425, 719082, 746739, 770445, 829710, 856050, 888975, 924534, 998725, 1066770, 1078623, 1105650, 1198470, 1244565, 1284075, 1382850, 1386801, 1493478, 1540890, 1777950, 1797705, 1997450, 2074275, 2157246, 2311335, 2489130, 2568150, 2666925, 2773602, 2996175, 3235869, 3595410, 3733695, 3852225, 4148550, 4622670, 5333850, 5393115, 5992350, 6222825, 6471738, 6934005, 7467390, 7704450, 8988525, 9707607, 10786230, 11556675, 12445650, 13868010, 16179345, 17977050, 18668475, 19415214, 23113350, 26965575, 32358690, 34670025, 37336950, 48538035, 53931150, 69340050, 80896725, 97076070, 161793450, 242690175, 485380350]

約数ペア:

[(1, 485380350), (2, 242690175), (3, 161793450), (5, 97076070), (6, 80896725), (7, 69340050), (9, 53931150), (10, 48538035), (13, 37336950), (14, 34670025), (15, 32358690), (18, 26965575), (21, 23113350), (25, 19415214), (26, 18668475), (27, 17977050), (30, 16179345), (35, 13868010), (39, 12445650), (42, 11556675), (45, 10786230), (50, 9707607), (54, 8988525), (63, 7704450), (65, 7467390), (70, 6934005), (75, 6471738), (78, 6222825), (81, 5992350), (90, 5393115), (91, 5333850), (105, 4622670), (117, 4148550), (126, 3852225), (130, 3733695), (135, 3595410), (150, 3235869), (162, 2996175), (175, 2773602), (182, 2666925), (189, 2568150), (195, 2489130), (210, 2311335), (225, 2157246), (234, 2074275), (243, 1997450), (270, 1797705), (273, 1777950), (315, 1540890), (325, 1493478), (350, 1386801), (351, 1382850), (378, 1284075), (390, 1244565), (405, 1198470), (439, 1105650), (450, 1078623), (455, 1066770), (486, 998725), (525, 924534), (546, 888975), (567, 856050), (585, 829710), (630, 770445), (650, 746739), (675, 719082), (702, 691425), (810, 599235), (819, 592650), (878, 552825), (910, 533385), (945, 513630), (975, 497826), (1050, 462267), (1053, 460950), (1134, 428025), (1170, 414855), (1215, 399490), (1317, 368550), (1350, 359541), (1365, 355590), (1575, 308178), (1638, 296325), (1701, 285350), (1755, 276570), (1890, 256815), (1950, 248913), (2025, 239694), (2106, 230475), (2195, 221130), (2275, 213354), (2430, 199745), (2457, 197550), (2634, 184275), (2730, 177795), (2835, 171210), (2925, 165942), (3073, 157950), (3150, 154089), (3159, 153650), (3402, 142675), (3510, 138285), (3951, 122850), (4050, 119847), (4095, 118530), (4390, 110565), (4550, 106677), (4725, 102726), (4914, 98775), (5265, 92190), (5670, 85605), (5707, 85050), (5850, 82971), (6075, 79898), (6146, 78975), (6318, 76825), (6585, 73710), (6825, 71118), (7371, 65850), (7902, 61425), (8190, 59265), (8505, 57070), (8775, 55314), (9219, 52650), (9450, 51363), (10530, 46095), (10975, 44226), (11414, 42525), (11853, 40950), (12150, 39949), (12285, 39510), (13170, 36855), (13650, 35559), (14175, 34242), (14742, 32925), (15365, 31590), (15795, 30730), (17010, 28535), (17121, 28350), (17550, 27657), (18438, 26325), (19755, 24570), (20475, 23706), (21950, 22113)]