547984080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{108727}}^1$

素因数の和:108753

約数の個数: 120

約数和(自身を含む): 2103234432

約数和(自身を除く): 1555250352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 108727, 217454, 326181, 434908, 543635, 652362, 761089, 869816, 978543, 1087270, 1304724, 1522178, 1630905, 1739632, 1957086, 2174540, 2283267, 2609448, 3044356, 3261810, 3805445, 3914172, 4349080, 4566534, 4892715, 5218896, 6088712, 6523620, 6849801, 7610890, 7828344, 8698160, 9133068, 9785430, 11416335, 12177424, 13047240, 13699602, 15221780, 15656688, 18266136, 19570860, 22832670, 26094480, 27399204, 30443560, 34249005, 36532272, 39141720, 45665340, 54798408, 60887120, 68498010, 78283440, 91330680, 109596816, 136996020, 182661360, 273992040, 547984080]

約数ペア:

[(1, 547984080), (2, 273992040), (3, 182661360), (4, 136996020), (5, 109596816), (6, 91330680), (7, 78283440), (8, 68498010), (9, 60887120), (10, 54798408), (12, 45665340), (14, 39141720), (15, 36532272), (16, 34249005), (18, 30443560), (20, 27399204), (21, 26094480), (24, 22832670), (28, 19570860), (30, 18266136), (35, 15656688), (36, 15221780), (40, 13699602), (42, 13047240), (45, 12177424), (48, 11416335), (56, 9785430), (60, 9133068), (63, 8698160), (70, 7828344), (72, 7610890), (80, 6849801), (84, 6523620), (90, 6088712), (105, 5218896), (112, 4892715), (120, 4566534), (126, 4349080), (140, 3914172), (144, 3805445), (168, 3261810), (180, 3044356), (210, 2609448), (240, 2283267), (252, 2174540), (280, 1957086), (315, 1739632), (336, 1630905), (360, 1522178), (420, 1304724), (504, 1087270), (560, 978543), (630, 869816), (720, 761089), (840, 652362), (1008, 543635), (1260, 434908), (1680, 326181), (2520, 217454), (5040, 108727)]