572970420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 1951998048

約数和(自身を除く): 1379027628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 131, 132, 141, 165, 180, 188, 198, 220, 235, 262, 282, 330, 393, 396, 423, 470, 495, 517, 524, 564, 655, 660, 705, 786, 846, 940, 990, 1034, 1179, 1310, 1410, 1441, 1551, 1572, 1692, 1965, 1980, 2068, 2115, 2209, 2358, 2585, 2620, 2820, 2882, 3102, 3930, 4230, 4323, 4418, 4653, 4716, 5170, 5764, 5895, 6157, 6204, 6627, 7205, 7755, 7860, 8460, 8646, 8836, 9306, 10340, 11045, 11790, 12314, 12969, 13254, 14410, 15510, 17292, 18471, 18612, 19881, 21615, 22090, 23265, 23580, 24299, 24628, 25938, 26508, 28820, 30785, 31020, 33135, 36942, 39762, 43230, 44180, 46530, 48598, 51876, 55413, 61570, 64845, 66270, 67727, 72897, 73884, 79524, 86460, 92355, 93060, 97196, 99405, 110826, 121495, 123140, 129690, 132540, 135454, 145794, 184710, 198810, 203181, 218691, 221652, 242990, 259380, 270908, 277065, 289379, 291588, 338635, 364485, 369420, 397620, 406362, 437382, 485980, 554130, 578758, 609543, 677270, 728970, 812724, 868137, 874764, 1015905, 1093455, 1108260, 1157516, 1219086, 1354540, 1446895, 1457940, 1736274, 2031810, 2186910, 2438172, 2604411, 2893790, 3047715, 3183169, 3472548, 4063620, 4340685, 4373820, 5208822, 5787580, 6095430, 6366338, 8681370, 9549507, 10417644, 12190860, 12732676, 13022055, 15915845, 17362740, 19099014, 26044110, 28648521, 31831690, 38198028, 47747535, 52088220, 57297042, 63663380, 95495070, 114594084, 143242605, 190990140, 286485210, 572970420]

約数ペア:

[(1, 572970420), (2, 286485210), (3, 190990140), (4, 143242605), (5, 114594084), (6, 95495070), (9, 63663380), (10, 57297042), (11, 52088220), (12, 47747535), (15, 38198028), (18, 31831690), (20, 28648521), (22, 26044110), (30, 19099014), (33, 17362740), (36, 15915845), (44, 13022055), (45, 12732676), (47, 12190860), (55, 10417644), (60, 9549507), (66, 8681370), (90, 6366338), (94, 6095430), (99, 5787580), (110, 5208822), (131, 4373820), (132, 4340685), (141, 4063620), (165, 3472548), (180, 3183169), (188, 3047715), (198, 2893790), (220, 2604411), (235, 2438172), (262, 2186910), (282, 2031810), (330, 1736274), (393, 1457940), (396, 1446895), (423, 1354540), (470, 1219086), (495, 1157516), (517, 1108260), (524, 1093455), (564, 1015905), (655, 874764), (660, 868137), (705, 812724), (786, 728970), (846, 677270), (940, 609543), (990, 578758), (1034, 554130), (1179, 485980), (1310, 437382), (1410, 406362), (1441, 397620), (1551, 369420), (1572, 364485), (1692, 338635), (1965, 291588), (1980, 289379), (2068, 277065), (2115, 270908), (2209, 259380), (2358, 242990), (2585, 221652), (2620, 218691), (2820, 203181), (2882, 198810), (3102, 184710), (3930, 145794), (4230, 135454), (4323, 132540), (4418, 129690), (4653, 123140), (4716, 121495), (5170, 110826), (5764, 99405), (5895, 97196), (6157, 93060), (6204, 92355), (6627, 86460), (7205, 79524), (7755, 73884), (7860, 72897), (8460, 67727), (8646, 66270), (8836, 64845), (9306, 61570), (10340, 55413), (11045, 51876), (11790, 48598), (12314, 46530), (12969, 44180), (13254, 43230), (14410, 39762), (15510, 36942), (17292, 33135), (18471, 31020), (18612, 30785), (19881, 28820), (21615, 26508), (22090, 25938), (23265, 24628), (23580, 24299)]