242974560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13681}}^1$

素因数の和:13736

約数の個数: 96

約数和(自身を含む): 786112992

約数和(自身を除く): 543138432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 13681, 17760, 27362, 41043, 54724, 68405, 82086, 109448, 136810, 164172, 205215, 218896, 273620, 328344, 410430, 437792, 506197, 547240, 656688, 820860, 1012394, 1094480, 1313376, 1518591, 1641720, 2024788, 2188960, 2530985, 3037182, 3283440, 4049576, 5061970, 6074364, 6566880, 7592955, 8099152, 10123940, 12148728, 15185910, 16198304, 20247880, 24297456, 30371820, 40495760, 48594912, 60743640, 80991520, 121487280, 242974560]

約数ペア:

[(1, 242974560), (2, 121487280), (3, 80991520), (4, 60743640), (5, 48594912), (6, 40495760), (8, 30371820), (10, 24297456), (12, 20247880), (15, 16198304), (16, 15185910), (20, 12148728), (24, 10123940), (30, 8099152), (32, 7592955), (37, 6566880), (40, 6074364), (48, 5061970), (60, 4049576), (74, 3283440), (80, 3037182), (96, 2530985), (111, 2188960), (120, 2024788), (148, 1641720), (160, 1518591), (185, 1313376), (222, 1094480), (240, 1012394), (296, 820860), (370, 656688), (444, 547240), (480, 506197), (555, 437792), (592, 410430), (740, 328344), (888, 273620), (1110, 218896), (1184, 205215), (1480, 164172), (1776, 136810), (2220, 109448), (2960, 82086), (3552, 68405), (4440, 54724), (5920, 41043), (8880, 27362), (13681, 17760)]