40693800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{9689}}^1$

素因数の和:9715

約数の個数: 96

約数和(自身を含む): 144187200

約数和(自身を除く): 103493400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 9689, 19378, 29067, 38756, 48445, 58134, 67823, 77512, 96890, 116268, 135646, 145335, 193780, 203469, 232536, 242225, 271292, 290670, 339115, 387560, 406938, 484450, 542584, 581340, 678230, 726675, 813876, 968900, 1017345, 1162680, 1356460, 1453350, 1627752, 1695575, 1937800, 2034690, 2712920, 2906700, 3391150, 4069380, 5086725, 5813400, 6782300, 8138760, 10173450, 13564600, 20346900, 40693800]

約数ペア:

[(1, 40693800), (2, 20346900), (3, 13564600), (4, 10173450), (5, 8138760), (6, 6782300), (7, 5813400), (8, 5086725), (10, 4069380), (12, 3391150), (14, 2906700), (15, 2712920), (20, 2034690), (21, 1937800), (24, 1695575), (25, 1627752), (28, 1453350), (30, 1356460), (35, 1162680), (40, 1017345), (42, 968900), (50, 813876), (56, 726675), (60, 678230), (70, 581340), (75, 542584), (84, 484450), (100, 406938), (105, 387560), (120, 339115), (140, 290670), (150, 271292), (168, 242225), (175, 232536), (200, 203469), (210, 193780), (280, 145335), (300, 135646), (350, 116268), (420, 96890), (525, 77512), (600, 67823), (700, 58134), (840, 48445), (1050, 38756), (1400, 29067), (2100, 19378), (4200, 9689)]