292480020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{33161}}^1$

素因数の和:33190

約数の個数: 108

約数和(自身を含む): 1032067764

約数和(自身を除く): 739587744

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 33161, 66322, 99483, 132644, 165805, 198966, 232127, 298449, 331610, 397932, 464254, 497415, 596898, 663220, 696381, 928508, 994830, 1160635, 1193796, 1392762, 1492245, 1624889, 1989660, 2089143, 2321270, 2785524, 2984490, 3249778, 3481905, 4178286, 4642540, 4874667, 5968980, 6499556, 6963810, 8124445, 8356572, 9749334, 10445715, 13927620, 14624001, 16248890, 19498668, 20891430, 24373335, 29248002, 32497780, 41782860, 48746670, 58496004, 73120005, 97493340, 146240010, 292480020]

約数ペア:

[(1, 292480020), (2, 146240010), (3, 97493340), (4, 73120005), (5, 58496004), (6, 48746670), (7, 41782860), (9, 32497780), (10, 29248002), (12, 24373335), (14, 20891430), (15, 19498668), (18, 16248890), (20, 14624001), (21, 13927620), (28, 10445715), (30, 9749334), (35, 8356572), (36, 8124445), (42, 6963810), (45, 6499556), (49, 5968980), (60, 4874667), (63, 4642540), (70, 4178286), (84, 3481905), (90, 3249778), (98, 2984490), (105, 2785524), (126, 2321270), (140, 2089143), (147, 1989660), (180, 1624889), (196, 1492245), (210, 1392762), (245, 1193796), (252, 1160635), (294, 994830), (315, 928508), (420, 696381), (441, 663220), (490, 596898), (588, 497415), (630, 464254), (735, 397932), (882, 331610), (980, 298449), (1260, 232127), (1470, 198966), (1764, 165805), (2205, 132644), (2940, 99483), (4410, 66322), (8820, 33161)]