122945760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{12197}}^1$

素因数の和:12225

約数の個数: 144

約数和(自身を含む): 479527776

約数和(自身を除く): 356582016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 12197, 24394, 36591, 48788, 60985, 73182, 85379, 97576, 109773, 121970, 146364, 170758, 182955, 195152, 219546, 243940, 256137, 292728, 341516, 365910, 390304, 426895, 439092, 487880, 512274, 548865, 585456, 683032, 731820, 768411, 853790, 878184, 975760, 1024548, 1097730, 1170912, 1280685, 1366064, 1463640, 1536822, 1707580, 1756368, 1951520, 2049096, 2195460, 2561370, 2732128, 2927280, 3073644, 3415160, 3512736, 3842055, 4098192, 4390920, 5122740, 5854560, 6147288, 6830320, 7684110, 8196384, 8781840, 10245480, 12294576, 13660640, 15368220, 17563680, 20490960, 24589152, 30736440, 40981920, 61472880, 122945760]

約数ペア:

[(1, 122945760), (2, 61472880), (3, 40981920), (4, 30736440), (5, 24589152), (6, 20490960), (7, 17563680), (8, 15368220), (9, 13660640), (10, 12294576), (12, 10245480), (14, 8781840), (15, 8196384), (16, 7684110), (18, 6830320), (20, 6147288), (21, 5854560), (24, 5122740), (28, 4390920), (30, 4098192), (32, 3842055), (35, 3512736), (36, 3415160), (40, 3073644), (42, 2927280), (45, 2732128), (48, 2561370), (56, 2195460), (60, 2049096), (63, 1951520), (70, 1756368), (72, 1707580), (80, 1536822), (84, 1463640), (90, 1366064), (96, 1280685), (105, 1170912), (112, 1097730), (120, 1024548), (126, 975760), (140, 878184), (144, 853790), (160, 768411), (168, 731820), (180, 683032), (210, 585456), (224, 548865), (240, 512274), (252, 487880), (280, 439092), (288, 426895), (315, 390304), (336, 365910), (360, 341516), (420, 292728), (480, 256137), (504, 243940), (560, 219546), (630, 195152), (672, 182955), (720, 170758), (840, 146364), (1008, 121970), (1120, 109773), (1260, 97576), (1440, 85379), (1680, 73182), (2016, 60985), (2520, 48788), (3360, 36591), (5040, 24394), (10080, 12197)]