1490274600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:432

約数の個数: 192

約数和(自身を含む): 4724697600

約数和(自身を除く): 3234423000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 107, 120, 139, 150, 167, 200, 214, 278, 300, 321, 334, 417, 428, 501, 535, 556, 600, 642, 668, 695, 834, 835, 856, 1002, 1070, 1112, 1284, 1336, 1390, 1605, 1668, 1670, 2004, 2085, 2140, 2505, 2568, 2675, 2780, 3210, 3336, 3340, 3475, 4008, 4170, 4175, 4280, 5010, 5350, 5560, 6420, 6680, 6950, 8025, 8340, 8350, 10020, 10425, 10700, 12525, 12840, 13900, 14873, 16050, 16680, 16700, 17869, 20040, 20850, 21400, 23213, 25050, 27800, 29746, 32100, 33400, 35738, 41700, 44619, 46426, 50100, 53607, 59492, 64200, 69639, 71476, 74365, 83400, 89238, 89345, 92852, 100200, 107214, 116065, 118984, 139278, 142952, 148730, 178476, 178690, 185704, 214428, 223095, 232130, 268035, 278556, 297460, 348195, 356952, 357380, 371825, 428856, 446190, 446725, 464260, 536070, 557112, 580325, 594920, 696390, 714760, 743650, 892380, 893450, 928520, 1072140, 1115475, 1160650, 1340175, 1392780, 1487300, 1740975, 1784760, 1786900, 2144280, 2230950, 2321300, 2483791, 2680350, 2785560, 2974600, 3481950, 3573800, 4461900, 4642600, 4967582, 5360700, 6963900, 7451373, 8923800, 9935164, 10721400, 12418955, 13927800, 14902746, 19870328, 24837910, 29805492, 37256865, 49675820, 59610984, 62094775, 74513730, 99351640, 124189550, 149027460, 186284325, 248379100, 298054920, 372568650, 496758200, 745137300, 1490274600]

約数ペア:

[(1, 1490274600), (2, 745137300), (3, 496758200), (4, 372568650), (5, 298054920), (6, 248379100), (8, 186284325), (10, 149027460), (12, 124189550), (15, 99351640), (20, 74513730), (24, 62094775), (25, 59610984), (30, 49675820), (40, 37256865), (50, 29805492), (60, 24837910), (75, 19870328), (100, 14902746), (107, 13927800), (120, 12418955), (139, 10721400), (150, 9935164), (167, 8923800), (200, 7451373), (214, 6963900), (278, 5360700), (300, 4967582), (321, 4642600), (334, 4461900), (417, 3573800), (428, 3481950), (501, 2974600), (535, 2785560), (556, 2680350), (600, 2483791), (642, 2321300), (668, 2230950), (695, 2144280), (834, 1786900), (835, 1784760), (856, 1740975), (1002, 1487300), (1070, 1392780), (1112, 1340175), (1284, 1160650), (1336, 1115475), (1390, 1072140), (1605, 928520), (1668, 893450), (1670, 892380), (2004, 743650), (2085, 714760), (2140, 696390), (2505, 594920), (2568, 580325), (2675, 557112), (2780, 536070), (3210, 464260), (3336, 446725), (3340, 446190), (3475, 428856), (4008, 371825), (4170, 357380), (4175, 356952), (4280, 348195), (5010, 297460), (5350, 278556), (5560, 268035), (6420, 232130), (6680, 223095), (6950, 214428), (8025, 185704), (8340, 178690), (8350, 178476), (10020, 148730), (10425, 142952), (10700, 139278), (12525, 118984), (12840, 116065), (13900, 107214), (14873, 100200), (16050, 92852), (16680, 89345), (16700, 89238), (17869, 83400), (20040, 74365), (20850, 71476), (21400, 69639), (23213, 64200), (25050, 59492), (27800, 53607), (29746, 50100), (32100, 46426), (33400, 44619), (35738, 41700)]