73145160

素因数分解:

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

素因数の和:209

約数の個数: 256

約数和(自身を含む): 273715200

約数和(自身を除く): 200570040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 54, 55, 60, 66, 72, 88, 90, 94, 99, 108, 110, 120, 131, 132, 135, 141, 165, 180, 188, 198, 216, 220, 235, 262, 264, 270, 282, 297, 330, 360, 376, 393, 396, 423, 440, 470, 495, 517, 524, 540, 564, 594, 655, 660, 705, 786, 792, 846, 940, 990, 1034, 1048, 1080, 1128, 1179, 1188, 1269, 1310, 1320, 1410, 1441, 1485, 1551, 1572, 1692, 1880, 1965, 1980, 2068, 2115, 2358, 2376, 2538, 2585, 2620, 2820, 2882, 2970, 3102, 3144, 3384, 3537, 3930, 3960, 4136, 4230, 4323, 4653, 4716, 5076, 5170, 5240, 5640, 5764, 5895, 5940, 6157, 6204, 6345, 7074, 7205, 7755, 7860, 8460, 8646, 9306, 9432, 10152, 10340, 11528, 11790, 11880, 12314, 12408, 12690, 12969, 13959, 14148, 14410, 15510, 15720, 16920, 17292, 17685, 18471, 18612, 20680, 21615, 23265, 23580, 24628, 25380, 25938, 27918, 28296, 28820, 30785, 31020, 34584, 35370, 36942, 37224, 38907, 43230, 46530, 47160, 49256, 50760, 51876, 55413, 55836, 57640, 61570, 62040, 64845, 67727, 69795, 70740, 73884, 77814, 86460, 92355, 93060, 103752, 110826, 111672, 123140, 129690, 135454, 139590, 141480, 147768, 155628, 166239, 172920, 184710, 186120, 194535, 203181, 221652, 246280, 259380, 270908, 277065, 279180, 311256, 332478, 338635, 369420, 389070, 406362, 443304, 518760, 541816, 554130, 558360, 609543, 664956, 677270, 738840, 778140, 812724, 831195, 1015905, 1108260, 1219086, 1329912, 1354540, 1556280, 1625448, 1662390, 1828629, 2031810, 2216520, 2438172, 2709080, 3047715, 3324780, 3657258, 4063620, 4876344, 6095430, 6649560, 7314516, 8127240, 9143145, 12190860, 14629032, 18286290, 24381720, 36572580, 73145160]

約数ペア:

[(1, 73145160), (2, 36572580), (3, 24381720), (4, 18286290), (5, 14629032), (6, 12190860), (8, 9143145), (9, 8127240), (10, 7314516), (11, 6649560), (12, 6095430), (15, 4876344), (18, 4063620), (20, 3657258), (22, 3324780), (24, 3047715), (27, 2709080), (30, 2438172), (33, 2216520), (36, 2031810), (40, 1828629), (44, 1662390), (45, 1625448), (47, 1556280), (54, 1354540), (55, 1329912), (60, 1219086), (66, 1108260), (72, 1015905), (88, 831195), (90, 812724), (94, 778140), (99, 738840), (108, 677270), (110, 664956), (120, 609543), (131, 558360), (132, 554130), (135, 541816), (141, 518760), (165, 443304), (180, 406362), (188, 389070), (198, 369420), (216, 338635), (220, 332478), (235, 311256), (262, 279180), (264, 277065), (270, 270908), (282, 259380), (297, 246280), (330, 221652), (360, 203181), (376, 194535), (393, 186120), (396, 184710), (423, 172920), (440, 166239), (470, 155628), (495, 147768), (517, 141480), (524, 139590), (540, 135454), (564, 129690), (594, 123140), (655, 111672), (660, 110826), (705, 103752), (786, 93060), (792, 92355), (846, 86460), (940, 77814), (990, 73884), (1034, 70740), (1048, 69795), (1080, 67727), (1128, 64845), (1179, 62040), (1188, 61570), (1269, 57640), (1310, 55836), (1320, 55413), (1410, 51876), (1441, 50760), (1485, 49256), (1551, 47160), (1572, 46530), (1692, 43230), (1880, 38907), (1965, 37224), (1980, 36942), (2068, 35370), (2115, 34584), (2358, 31020), (2376, 30785), (2538, 28820), (2585, 28296), (2620, 27918), (2820, 25938), (2882, 25380), (2970, 24628), (3102, 23580), (3144, 23265), (3384, 21615), (3537, 20680), (3930, 18612), (3960, 18471), (4136, 17685), (4230, 17292), (4323, 16920), (4653, 15720), (4716, 15510), (5076, 14410), (5170, 14148), (5240, 13959), (5640, 12969), (5764, 12690), (5895, 12408), (5940, 12314), (6157, 11880), (6204, 11790), (6345, 11528), (7074, 10340), (7205, 10152), (7755, 9432), (7860, 9306), (8460, 8646)]