80510802480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{45697}}^1$

素因数の和:48163

約数の個数: 120

約数和(自身を含む): 270498526272

約数和(自身を除く): 189987723792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2447, 4894, 7341, 9788, 12235, 14682, 19576, 22023, 24470, 29364, 36705, 39152, 44046, 45697, 48940, 58728, 73410, 88092, 91394, 97880, 110115, 117456, 137091, 146820, 176184, 182788, 195760, 220230, 228485, 274182, 293640, 352368, 365576, 411273, 440460, 456970, 548364, 587280, 685455, 731152, 822546, 880920, 913940, 1096728, 1370910, 1645092, 1761840, 1827880, 2056365, 2193456, 2741820, 3290184, 3655760, 4112730, 5483640, 6580368, 8225460, 10967280, 16450920, 32901840, 111820559, 223641118, 335461677, 447282236, 559102795, 670923354, 894564472, 1006385031, 1118205590, 1341846708, 1677308385, 1789128944, 2012770062, 2236411180, 2683693416, 3354616770, 4025540124, 4472822360, 5031925155, 5367386832, 6709233540, 8051080248, 8945644720, 10063850310, 13418467080, 16102160496, 20127700620, 26836934160, 40255401240, 80510802480]

約数ペア:

[(1, 80510802480), (2, 40255401240), (3, 26836934160), (4, 20127700620), (5, 16102160496), (6, 13418467080), (8, 10063850310), (9, 8945644720), (10, 8051080248), (12, 6709233540), (15, 5367386832), (16, 5031925155), (18, 4472822360), (20, 4025540124), (24, 3354616770), (30, 2683693416), (36, 2236411180), (40, 2012770062), (45, 1789128944), (48, 1677308385), (60, 1341846708), (72, 1118205590), (80, 1006385031), (90, 894564472), (120, 670923354), (144, 559102795), (180, 447282236), (240, 335461677), (360, 223641118), (720, 111820559), (2447, 32901840), (4894, 16450920), (7341, 10967280), (9788, 8225460), (12235, 6580368), (14682, 5483640), (19576, 4112730), (22023, 3655760), (24470, 3290184), (29364, 2741820), (36705, 2193456), (39152, 2056365), (44046, 1827880), (45697, 1761840), (48940, 1645092), (58728, 1370910), (73410, 1096728), (88092, 913940), (91394, 880920), (97880, 822546), (110115, 731152), (117456, 685455), (137091, 587280), (146820, 548364), (176184, 456970), (182788, 440460), (195760, 411273), (220230, 365576), (228485, 352368), (274182, 293640)]