152419680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{15121}}^1$

素因数の和:15149

約数の個数: 144

約数和(自身を含む): 594476064

約数和(自身を除く): 442056384

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, 15121, 30242, 45363, 60484, 75605, 90726, 105847, 120968, 136089, 151210, 181452, 211694, 226815, 241936, 272178, 302420, 317541, 362904, 423388, 453630, 483872, 529235, 544356, 604840, 635082, 680445, 725808, 846776, 907260, 952623, 1058470, 1088712, 1209680, 1270164, 1360890, 1451616, 1587705, 1693552, 1814520, 1905246, 2116940, 2177424, 2419360, 2540328, 2721780, 3175410, 3387104, 3629040, 3810492, 4233880, 4354848, 4763115, 5080656, 5443560, 6350820, 7258080, 7620984, 8467760, 9526230, 10161312, 10887120, 12701640, 15241968, 16935520, 19052460, 21774240, 25403280, 30483936, 38104920, 50806560, 76209840, 152419680]

約数ペア:

[(1, 152419680), (2, 76209840), (3, 50806560), (4, 38104920), (5, 30483936), (6, 25403280), (7, 21774240), (8, 19052460), (9, 16935520), (10, 15241968), (12, 12701640), (14, 10887120), (15, 10161312), (16, 9526230), (18, 8467760), (20, 7620984), (21, 7258080), (24, 6350820), (28, 5443560), (30, 5080656), (32, 4763115), (35, 4354848), (36, 4233880), (40, 3810492), (42, 3629040), (45, 3387104), (48, 3175410), (56, 2721780), (60, 2540328), (63, 2419360), (70, 2177424), (72, 2116940), (80, 1905246), (84, 1814520), (90, 1693552), (96, 1587705), (105, 1451616), (112, 1360890), (120, 1270164), (126, 1209680), (140, 1088712), (144, 1058470), (160, 952623), (168, 907260), (180, 846776), (210, 725808), (224, 680445), (240, 635082), (252, 604840), (280, 544356), (288, 529235), (315, 483872), (336, 453630), (360, 423388), (420, 362904), (480, 317541), (504, 302420), (560, 272178), (630, 241936), (672, 226815), (720, 211694), (840, 181452), (1008, 151210), (1120, 136089), (1260, 120968), (1440, 105847), (1680, 90726), (2016, 75605), (2520, 60484), (3360, 45363), (5040, 30242), (10080, 15121)]