26856688500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{2039}}^1\times {\mathrm{2927}}^1$

素因数の和:4991

約数の個数: 144

約数和(自身を含む): 84794411520

約数和(自身を除く): 57937723020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2039, 2250, 2927, 4078, 4500, 5854, 6117, 8156, 8781, 10195, 11708, 12234, 14635, 17562, 18351, 20390, 24468, 26343, 29270, 30585, 35124, 36702, 40780, 43905, 50975, 52686, 58540, 61170, 73175, 73404, 87810, 91755, 101950, 105372, 122340, 131715, 146350, 152925, 175620, 183510, 203900, 219525, 254875, 263430, 292700, 305850, 365875, 367020, 439050, 458775, 509750, 526860, 611700, 658575, 731750, 764625, 878100, 917550, 1019500, 1097625, 1317150, 1463500, 1529250, 1835100, 2195250, 2293875, 2634300, 3058500, 3292875, 4390500, 4587750, 5968153, 6585750, 9175500, 11936306, 13171500, 17904459, 23872612, 29840765, 35808918, 53713377, 59681530, 71617836, 89522295, 107426754, 119363060, 149203825, 179044590, 214853508, 268566885, 298407650, 358089180, 447611475, 537133770, 596815300, 746019125, 895222950, 1074267540, 1342834425, 1492038250, 1790445900, 2238057375, 2685668850, 2984076500, 4476114750, 5371337700, 6714172125, 8952229500, 13428344250, 26856688500]

約数ペア:

[(1, 26856688500), (2, 13428344250), (3, 8952229500), (4, 6714172125), (5, 5371337700), (6, 4476114750), (9, 2984076500), (10, 2685668850), (12, 2238057375), (15, 1790445900), (18, 1492038250), (20, 1342834425), (25, 1074267540), (30, 895222950), (36, 746019125), (45, 596815300), (50, 537133770), (60, 447611475), (75, 358089180), (90, 298407650), (100, 268566885), (125, 214853508), (150, 179044590), (180, 149203825), (225, 119363060), (250, 107426754), (300, 89522295), (375, 71617836), (450, 59681530), (500, 53713377), (750, 35808918), (900, 29840765), (1125, 23872612), (1500, 17904459), (2039, 13171500), (2250, 11936306), (2927, 9175500), (4078, 6585750), (4500, 5968153), (5854, 4587750), (6117, 4390500), (8156, 3292875), (8781, 3058500), (10195, 2634300), (11708, 2293875), (12234, 2195250), (14635, 1835100), (17562, 1529250), (18351, 1463500), (20390, 1317150), (24468, 1097625), (26343, 1019500), (29270, 917550), (30585, 878100), (35124, 764625), (36702, 731750), (40780, 658575), (43905, 611700), (50975, 526860), (52686, 509750), (58540, 458775), (61170, 439050), (73175, 367020), (73404, 365875), (87810, 305850), (91755, 292700), (101950, 263430), (105372, 254875), (122340, 219525), (131715, 203900), (146350, 183510), (152925, 175620)]