1315058400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9613}}^1$

素因数の和:9658

約数の個数: 216

約数和(自身を含む): 4881796920

約数和(自身を除く): 3566738520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 3040, 3420, 3600, 3800, 4275, 4560, 5472, 5700, 6840, 7200, 7600, 8550, 9120, 9613, 11400, 13680, 15200, 17100, 19226, 22800, 27360, 28839, 34200, 38452, 45600, 48065, 57678, 68400, 76904, 86517, 96130, 115356, 136800, 144195, 153808, 173034, 182647, 192260, 230712, 240325, 288390, 307616, 346068, 365294, 384520, 432585, 461424, 480650, 547941, 576780, 692136, 720975, 730588, 769040, 865170, 913235, 922848, 961300, 1095882, 1153560, 1384272, 1441950, 1461176, 1538080, 1643823, 1730340, 1826470, 1922600, 2162925, 2191764, 2307120, 2739705, 2768544, 2883900, 2922352, 3287646, 3460680, 3652940, 3845200, 4325850, 4383528, 4566175, 4614240, 5479410, 5767800, 5844704, 6575292, 6921360, 7305880, 7690400, 8219115, 8651700, 8767056, 9132350, 10958820, 11535600, 13150584, 13698525, 13842720, 14611760, 16438230, 17303400, 17534112, 18264700, 21917640, 23071200, 26301168, 27397050, 29223520, 32876460, 34606800, 36529400, 41095575, 43835280, 52602336, 54794100, 65752920, 69213600, 73058800, 82191150, 87670560, 109588200, 131505840, 146117600, 164382300, 219176400, 263011680, 328764600, 438352800, 657529200, 1315058400]

約数ペア:

[(1, 1315058400), (2, 657529200), (3, 438352800), (4, 328764600), (5, 263011680), (6, 219176400), (8, 164382300), (9, 146117600), (10, 131505840), (12, 109588200), (15, 87670560), (16, 82191150), (18, 73058800), (19, 69213600), (20, 65752920), (24, 54794100), (25, 52602336), (30, 43835280), (32, 41095575), (36, 36529400), (38, 34606800), (40, 32876460), (45, 29223520), (48, 27397050), (50, 26301168), (57, 23071200), (60, 21917640), (72, 18264700), (75, 17534112), (76, 17303400), (80, 16438230), (90, 14611760), (95, 13842720), (96, 13698525), (100, 13150584), (114, 11535600), (120, 10958820), (144, 9132350), (150, 8767056), (152, 8651700), (160, 8219115), (171, 7690400), (180, 7305880), (190, 6921360), (200, 6575292), (225, 5844704), (228, 5767800), (240, 5479410), (285, 4614240), (288, 4566175), (300, 4383528), (304, 4325850), (342, 3845200), (360, 3652940), (380, 3460680), (400, 3287646), (450, 2922352), (456, 2883900), (475, 2768544), (480, 2739705), (570, 2307120), (600, 2191764), (608, 2162925), (684, 1922600), (720, 1826470), (760, 1730340), (800, 1643823), (855, 1538080), (900, 1461176), (912, 1441950), (950, 1384272), (1140, 1153560), (1200, 1095882), (1368, 961300), (1425, 922848), (1440, 913235), (1520, 865170), (1710, 769040), (1800, 730588), (1824, 720975), (1900, 692136), (2280, 576780), (2400, 547941), (2736, 480650), (2850, 461424), (3040, 432585), (3420, 384520), (3600, 365294), (3800, 346068), (4275, 307616), (4560, 288390), (5472, 240325), (5700, 230712), (6840, 192260), (7200, 182647), (7600, 173034), (8550, 153808), (9120, 144195), (9613, 136800), (11400, 115356), (13680, 96130), (15200, 86517), (17100, 76904), (19226, 68400), (22800, 57678), (27360, 48065), (28839, 45600), (34200, 38452)]