149801280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 514843776

約数和(自身を除く): 365042496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 67, 68, 80, 85, 96, 102, 120, 134, 136, 137, 160, 170, 192, 201, 204, 240, 255, 268, 272, 274, 320, 335, 340, 402, 408, 411, 480, 510, 536, 544, 548, 670, 680, 685, 804, 816, 822, 960, 1005, 1020, 1072, 1088, 1096, 1139, 1340, 1360, 1370, 1608, 1632, 1644, 2010, 2040, 2055, 2144, 2192, 2278, 2329, 2680, 2720, 2740, 3216, 3264, 3288, 3417, 4020, 4080, 4110, 4288, 4384, 4556, 4658, 5360, 5440, 5480, 5695, 6432, 6576, 6834, 6987, 8040, 8160, 8220, 8768, 9112, 9179, 9316, 10720, 10960, 11390, 11645, 12864, 13152, 13668, 13974, 16080, 16320, 16440, 17085, 18224, 18358, 18632, 21440, 21920, 22780, 23290, 26304, 27336, 27537, 27948, 32160, 32880, 34170, 34935, 36448, 36716, 37264, 43840, 45560, 45895, 46580, 54672, 55074, 55896, 64320, 65760, 68340, 69870, 72896, 73432, 74528, 91120, 91790, 93160, 109344, 110148, 111792, 131520, 136680, 137685, 139740, 146864, 149056, 156043, 182240, 183580, 186320, 218688, 220296, 223584, 273360, 275370, 279480, 293728, 312086, 364480, 367160, 372640, 440592, 447168, 468129, 546720, 550740, 558960, 587456, 624172, 734320, 745280, 780215, 881184, 936258, 1093440, 1101480, 1117920, 1248344, 1468640, 1560430, 1762368, 1872516, 2202960, 2235840, 2340645, 2496688, 2937280, 3120860, 3745032, 4405920, 4681290, 4993376, 6241720, 7490064, 8811840, 9362580, 9986752, 12483440, 14980128, 18725160, 24966880, 29960256, 37450320, 49933760, 74900640, 149801280]

約数ペア:

[(1, 149801280), (2, 74900640), (3, 49933760), (4, 37450320), (5, 29960256), (6, 24966880), (8, 18725160), (10, 14980128), (12, 12483440), (15, 9986752), (16, 9362580), (17, 8811840), (20, 7490064), (24, 6241720), (30, 4993376), (32, 4681290), (34, 4405920), (40, 3745032), (48, 3120860), (51, 2937280), (60, 2496688), (64, 2340645), (67, 2235840), (68, 2202960), (80, 1872516), (85, 1762368), (96, 1560430), (102, 1468640), (120, 1248344), (134, 1117920), (136, 1101480), (137, 1093440), (160, 936258), (170, 881184), (192, 780215), (201, 745280), (204, 734320), (240, 624172), (255, 587456), (268, 558960), (272, 550740), (274, 546720), (320, 468129), (335, 447168), (340, 440592), (402, 372640), (408, 367160), (411, 364480), (480, 312086), (510, 293728), (536, 279480), (544, 275370), (548, 273360), (670, 223584), (680, 220296), (685, 218688), (804, 186320), (816, 183580), (822, 182240), (960, 156043), (1005, 149056), (1020, 146864), (1072, 139740), (1088, 137685), (1096, 136680), (1139, 131520), (1340, 111792), (1360, 110148), (1370, 109344), (1608, 93160), (1632, 91790), (1644, 91120), (2010, 74528), (2040, 73432), (2055, 72896), (2144, 69870), (2192, 68340), (2278, 65760), (2329, 64320), (2680, 55896), (2720, 55074), (2740, 54672), (3216, 46580), (3264, 45895), (3288, 45560), (3417, 43840), (4020, 37264), (4080, 36716), (4110, 36448), (4288, 34935), (4384, 34170), (4556, 32880), (4658, 32160), (5360, 27948), (5440, 27537), (5480, 27336), (5695, 26304), (6432, 23290), (6576, 22780), (6834, 21920), (6987, 21440), (8040, 18632), (8160, 18358), (8220, 18224), (8768, 17085), (9112, 16440), (9179, 16320), (9316, 16080), (10720, 13974), (10960, 13668), (11390, 13152), (11645, 12864)]