469359540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2539}}^1$

素因数の和:2646

約数の個数: 144

約数和(自身を含む): 1553260800

約数和(自身を除く): 1083901260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 79, 90, 117, 130, 156, 158, 180, 195, 234, 237, 260, 316, 390, 395, 468, 474, 585, 711, 780, 790, 948, 1027, 1170, 1185, 1422, 1580, 2054, 2340, 2370, 2539, 2844, 3081, 3555, 4108, 4740, 5078, 5135, 6162, 7110, 7617, 9243, 10156, 10270, 12324, 12695, 14220, 15234, 15405, 18486, 20540, 22851, 25390, 30468, 30810, 33007, 36972, 38085, 45702, 46215, 50780, 61620, 66014, 76170, 91404, 92430, 99021, 114255, 132028, 152340, 165035, 184860, 198042, 200581, 228510, 297063, 330070, 396084, 401162, 457020, 495105, 594126, 601743, 660140, 802324, 990210, 1002905, 1188252, 1203486, 1485315, 1805229, 1980420, 2005810, 2406972, 2607553, 2970630, 3008715, 3610458, 4011620, 5215106, 5941260, 6017430, 7220916, 7822659, 9026145, 10430212, 12034860, 13037765, 15645318, 18052290, 23467977, 26075530, 31290636, 36104580, 39113295, 46935954, 52151060, 78226590, 93871908, 117339885, 156453180, 234679770, 469359540]

約数ペア:

[(1, 469359540), (2, 234679770), (3, 156453180), (4, 117339885), (5, 93871908), (6, 78226590), (9, 52151060), (10, 46935954), (12, 39113295), (13, 36104580), (15, 31290636), (18, 26075530), (20, 23467977), (26, 18052290), (30, 15645318), (36, 13037765), (39, 12034860), (45, 10430212), (52, 9026145), (60, 7822659), (65, 7220916), (78, 6017430), (79, 5941260), (90, 5215106), (117, 4011620), (130, 3610458), (156, 3008715), (158, 2970630), (180, 2607553), (195, 2406972), (234, 2005810), (237, 1980420), (260, 1805229), (316, 1485315), (390, 1203486), (395, 1188252), (468, 1002905), (474, 990210), (585, 802324), (711, 660140), (780, 601743), (790, 594126), (948, 495105), (1027, 457020), (1170, 401162), (1185, 396084), (1422, 330070), (1580, 297063), (2054, 228510), (2340, 200581), (2370, 198042), (2539, 184860), (2844, 165035), (3081, 152340), (3555, 132028), (4108, 114255), (4740, 99021), (5078, 92430), (5135, 91404), (6162, 76170), (7110, 66014), (7617, 61620), (9243, 50780), (10156, 46215), (10270, 45702), (12324, 38085), (12695, 36972), (14220, 33007), (15234, 30810), (15405, 30468), (18486, 25390), (20540, 22851)]