137832840

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2281

約数の個数: 160

約数和(自身を含む): 487872000

約数和(自身を除く): 350039160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2239, 2280, 2565, 3078, 3240, 3420, 4104, 4478, 5130, 6156, 6717, 6840, 7695, 8956, 10260, 11195, 12312, 13434, 15390, 17912, 20151, 20520, 22390, 26868, 30780, 33585, 40302, 42541, 44780, 53736, 60453, 61560, 67170, 80604, 85082, 89560, 100755, 120906, 127623, 134340, 161208, 170164, 181359, 201510, 212705, 241812, 255246, 268680, 302265, 340328, 362718, 382869, 403020, 425410, 483624, 510492, 604530, 638115, 725436, 765738, 806040, 850820, 906795, 1020984, 1148607, 1209060, 1276230, 1450872, 1531476, 1701640, 1813590, 1914345, 2297214, 2418120, 2552460, 3062952, 3445821, 3627180, 3828690, 4594428, 5104920, 5743035, 6891642, 7254360, 7657380, 9188856, 11486070, 13783284, 15314760, 17229105, 22972140, 27566568, 34458210, 45944280, 68916420, 137832840]

約数ペア:

[(1, 137832840), (2, 68916420), (3, 45944280), (4, 34458210), (5, 27566568), (6, 22972140), (8, 17229105), (9, 15314760), (10, 13783284), (12, 11486070), (15, 9188856), (18, 7657380), (19, 7254360), (20, 6891642), (24, 5743035), (27, 5104920), (30, 4594428), (36, 3828690), (38, 3627180), (40, 3445821), (45, 3062952), (54, 2552460), (57, 2418120), (60, 2297214), (72, 1914345), (76, 1813590), (81, 1701640), (90, 1531476), (95, 1450872), (108, 1276230), (114, 1209060), (120, 1148607), (135, 1020984), (152, 906795), (162, 850820), (171, 806040), (180, 765738), (190, 725436), (216, 638115), (228, 604530), (270, 510492), (285, 483624), (324, 425410), (342, 403020), (360, 382869), (380, 362718), (405, 340328), (456, 302265), (513, 268680), (540, 255246), (570, 241812), (648, 212705), (684, 201510), (760, 181359), (810, 170164), (855, 161208), (1026, 134340), (1080, 127623), (1140, 120906), (1368, 100755), (1539, 89560), (1620, 85082), (1710, 80604), (2052, 67170), (2239, 61560), (2280, 60453), (2565, 53736), (3078, 44780), (3240, 42541), (3420, 40302), (4104, 33585), (4478, 30780), (5130, 26868), (6156, 22390), (6717, 20520), (6840, 20151), (7695, 17912), (8956, 15390), (10260, 13434), (11195, 12312)]