109346520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 348480000

約数和(自身を除く): 239133480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 199, 228, 241, 285, 380, 398, 456, 482, 570, 597, 723, 760, 796, 964, 995, 1140, 1194, 1205, 1446, 1592, 1928, 1990, 2280, 2388, 2410, 2892, 2985, 3615, 3781, 3980, 4579, 4776, 4820, 5784, 5970, 7230, 7562, 7960, 9158, 9640, 11343, 11940, 13737, 14460, 15124, 18316, 18905, 22686, 22895, 23880, 27474, 28920, 30248, 36632, 37810, 45372, 45790, 47959, 54948, 56715, 68685, 75620, 90744, 91580, 95918, 109896, 113430, 137370, 143877, 151240, 183160, 191836, 226860, 239795, 274740, 287754, 383672, 453720, 479590, 549480, 575508, 719385, 911221, 959180, 1151016, 1438770, 1822442, 1918360, 2733663, 2877540, 3644884, 4556105, 5467326, 5755080, 7289768, 9112210, 10934652, 13668315, 18224420, 21869304, 27336630, 36448840, 54673260, 109346520]

約数ペア:

[(1, 109346520), (2, 54673260), (3, 36448840), (4, 27336630), (5, 21869304), (6, 18224420), (8, 13668315), (10, 10934652), (12, 9112210), (15, 7289768), (19, 5755080), (20, 5467326), (24, 4556105), (30, 3644884), (38, 2877540), (40, 2733663), (57, 1918360), (60, 1822442), (76, 1438770), (95, 1151016), (114, 959180), (120, 911221), (152, 719385), (190, 575508), (199, 549480), (228, 479590), (241, 453720), (285, 383672), (380, 287754), (398, 274740), (456, 239795), (482, 226860), (570, 191836), (597, 183160), (723, 151240), (760, 143877), (796, 137370), (964, 113430), (995, 109896), (1140, 95918), (1194, 91580), (1205, 90744), (1446, 75620), (1592, 68685), (1928, 56715), (1990, 54948), (2280, 47959), (2388, 45790), (2410, 45372), (2892, 37810), (2985, 36632), (3615, 30248), (3781, 28920), (3980, 27474), (4579, 23880), (4776, 22895), (4820, 22686), (5784, 18905), (5970, 18316), (7230, 15124), (7562, 14460), (7960, 13737), (9158, 11940), (9640, 11343)]