452111400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^2$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 1646984430

約数和(自身を除く): 1194873030

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 139, 150, 156, 180, 195, 200, 225, 234, 260, 278, 300, 312, 325, 360, 390, 417, 450, 468, 520, 556, 585, 600, 650, 695, 780, 834, 900, 936, 975, 1112, 1170, 1251, 1300, 1390, 1560, 1668, 1800, 1807, 1950, 2085, 2340, 2502, 2600, 2780, 2925, 3336, 3475, 3614, 3900, 4170, 4680, 5004, 5421, 5560, 5850, 6255, 6950, 7228, 7800, 8340, 9035, 10008, 10425, 10842, 11700, 12510, 13900, 14456, 16263, 16680, 18070, 19321, 20850, 21684, 23400, 25020, 27105, 27800, 31275, 32526, 36140, 38642, 41700, 43368, 45175, 50040, 54210, 57963, 62550, 65052, 72280, 77284, 81315, 83400, 90350, 96605, 108420, 115926, 125100, 130104, 135525, 154568, 162630, 173889, 180700, 193210, 216840, 231852, 250200, 251173, 271050, 289815, 325260, 347778, 361400, 386420, 406575, 463704, 483025, 502346, 542100, 579630, 650520, 695556, 753519, 772840, 813150, 869445, 966050, 1004692, 1084200, 1159260, 1255865, 1391112, 1449075, 1507038, 1626300, 1738890, 1932100, 2009384, 2260557, 2318520, 2511730, 2898150, 3014076, 3252600, 3477780, 3767595, 3864200, 4347225, 4521114, 5023460, 5796300, 6028152, 6279325, 6955560, 7535190, 8694450, 9042228, 10046920, 11302785, 11592600, 12558650, 15070380, 17388900, 18084456, 18837975, 22605570, 25117300, 30140760, 34777800, 37675950, 45211140, 50234600, 56513925, 75351900, 90422280, 113027850, 150703800, 226055700, 452111400]

約数ペア:

[(1, 452111400), (2, 226055700), (3, 150703800), (4, 113027850), (5, 90422280), (6, 75351900), (8, 56513925), (9, 50234600), (10, 45211140), (12, 37675950), (13, 34777800), (15, 30140760), (18, 25117300), (20, 22605570), (24, 18837975), (25, 18084456), (26, 17388900), (30, 15070380), (36, 12558650), (39, 11592600), (40, 11302785), (45, 10046920), (50, 9042228), (52, 8694450), (60, 7535190), (65, 6955560), (72, 6279325), (75, 6028152), (78, 5796300), (90, 5023460), (100, 4521114), (104, 4347225), (117, 3864200), (120, 3767595), (130, 3477780), (139, 3252600), (150, 3014076), (156, 2898150), (180, 2511730), (195, 2318520), (200, 2260557), (225, 2009384), (234, 1932100), (260, 1738890), (278, 1626300), (300, 1507038), (312, 1449075), (325, 1391112), (360, 1255865), (390, 1159260), (417, 1084200), (450, 1004692), (468, 966050), (520, 869445), (556, 813150), (585, 772840), (600, 753519), (650, 695556), (695, 650520), (780, 579630), (834, 542100), (900, 502346), (936, 483025), (975, 463704), (1112, 406575), (1170, 386420), (1251, 361400), (1300, 347778), (1390, 325260), (1560, 289815), (1668, 271050), (1800, 251173), (1807, 250200), (1950, 231852), (2085, 216840), (2340, 193210), (2502, 180700), (2600, 173889), (2780, 162630), (2925, 154568), (3336, 135525), (3475, 130104), (3614, 125100), (3900, 115926), (4170, 108420), (4680, 96605), (5004, 90350), (5421, 83400), (5560, 81315), (5850, 77284), (6255, 72280), (6950, 65052), (7228, 62550), (7800, 57963), (8340, 54210), (9035, 50040), (10008, 45175), (10425, 43368), (10842, 41700), (11700, 38642), (12510, 36140), (13900, 32526), (14456, 31275), (16263, 27800), (16680, 27105), (18070, 25020), (19321, 23400), (20850, 21684)]