156967281480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{358471}}^1$

素因数の和:358615

約数の個数: 128

約数和(自身を含む): 487808697600

約数和(自身を除く): 330841416120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 89, 120, 123, 164, 178, 205, 246, 267, 328, 356, 410, 445, 492, 534, 615, 712, 820, 890, 984, 1068, 1230, 1335, 1640, 1780, 2136, 2460, 2670, 3560, 3649, 4920, 5340, 7298, 10680, 10947, 14596, 18245, 21894, 29192, 36490, 43788, 54735, 72980, 87576, 109470, 145960, 218940, 358471, 437880, 716942, 1075413, 1433884, 1792355, 2150826, 2867768, 3584710, 4301652, 5377065, 7169420, 8603304, 10754130, 14338840, 14697311, 21508260, 29394622, 31903919, 43016520, 44091933, 58789244, 63807838, 73486555, 88183866, 95711757, 117578488, 127615676, 146973110, 159519595, 176367732, 191423514, 220459665, 255231352, 293946220, 319039190, 352735464, 382847028, 440919330, 478558785, 587892440, 638078380, 765694056, 881838660, 957117570, 1276156760, 1308060679, 1763677320, 1914235140, 2616121358, 3828470280, 3924182037, 5232242716, 6540303395, 7848364074, 10464485432, 13080606790, 15696728148, 19620910185, 26161213580, 31393456296, 39241820370, 52322427160, 78483640740, 156967281480]

約数ペア:

[(1, 156967281480), (2, 78483640740), (3, 52322427160), (4, 39241820370), (5, 31393456296), (6, 26161213580), (8, 19620910185), (10, 15696728148), (12, 13080606790), (15, 10464485432), (20, 7848364074), (24, 6540303395), (30, 5232242716), (40, 3924182037), (41, 3828470280), (60, 2616121358), (82, 1914235140), (89, 1763677320), (120, 1308060679), (123, 1276156760), (164, 957117570), (178, 881838660), (205, 765694056), (246, 638078380), (267, 587892440), (328, 478558785), (356, 440919330), (410, 382847028), (445, 352735464), (492, 319039190), (534, 293946220), (615, 255231352), (712, 220459665), (820, 191423514), (890, 176367732), (984, 159519595), (1068, 146973110), (1230, 127615676), (1335, 117578488), (1640, 95711757), (1780, 88183866), (2136, 73486555), (2460, 63807838), (2670, 58789244), (3560, 44091933), (3649, 43016520), (4920, 31903919), (5340, 29394622), (7298, 21508260), (10680, 14697311), (10947, 14338840), (14596, 10754130), (18245, 8603304), (21894, 7169420), (29192, 5377065), (36490, 4301652), (43788, 3584710), (54735, 2867768), (72980, 2150826), (87576, 1792355), (109470, 1433884), (145960, 1075413), (218940, 716942), (358471, 437880)]