149897760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 493516800

約数和(自身を除く): 343619040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 67, 79, 80, 96, 118, 120, 134, 158, 160, 177, 201, 236, 237, 240, 268, 295, 316, 335, 354, 395, 402, 472, 474, 480, 536, 590, 632, 670, 708, 790, 804, 885, 944, 948, 1005, 1072, 1180, 1185, 1264, 1340, 1416, 1580, 1608, 1770, 1888, 1896, 2010, 2144, 2360, 2370, 2528, 2680, 2832, 3160, 3216, 3540, 3792, 3953, 4020, 4661, 4720, 4740, 5293, 5360, 5664, 6320, 6432, 7080, 7584, 7906, 8040, 9322, 9440, 9480, 10586, 10720, 11859, 12640, 13983, 14160, 15812, 15879, 16080, 18644, 18960, 19765, 21172, 23305, 23718, 26465, 27966, 28320, 31624, 31758, 32160, 37288, 37920, 39530, 42344, 46610, 47436, 52930, 55932, 59295, 63248, 63516, 69915, 74576, 79060, 79395, 84688, 93220, 94872, 105860, 111864, 118590, 126496, 127032, 139830, 149152, 158120, 158790, 169376, 186440, 189744, 211720, 223728, 237180, 254064, 279660, 312287, 316240, 317580, 372880, 379488, 423440, 447456, 474360, 508128, 559320, 624574, 632480, 635160, 745760, 846880, 936861, 948720, 1118640, 1249148, 1270320, 1561435, 1873722, 1897440, 2237280, 2498296, 2540640, 3122870, 3747444, 4684305, 4996592, 6245740, 7494888, 9368610, 9993184, 12491480, 14989776, 18737220, 24982960, 29979552, 37474440, 49965920, 74948880, 149897760]

約数ペア:

[(1, 149897760), (2, 74948880), (3, 49965920), (4, 37474440), (5, 29979552), (6, 24982960), (8, 18737220), (10, 14989776), (12, 12491480), (15, 9993184), (16, 9368610), (20, 7494888), (24, 6245740), (30, 4996592), (32, 4684305), (40, 3747444), (48, 3122870), (59, 2540640), (60, 2498296), (67, 2237280), (79, 1897440), (80, 1873722), (96, 1561435), (118, 1270320), (120, 1249148), (134, 1118640), (158, 948720), (160, 936861), (177, 846880), (201, 745760), (236, 635160), (237, 632480), (240, 624574), (268, 559320), (295, 508128), (316, 474360), (335, 447456), (354, 423440), (395, 379488), (402, 372880), (472, 317580), (474, 316240), (480, 312287), (536, 279660), (590, 254064), (632, 237180), (670, 223728), (708, 211720), (790, 189744), (804, 186440), (885, 169376), (944, 158790), (948, 158120), (1005, 149152), (1072, 139830), (1180, 127032), (1185, 126496), (1264, 118590), (1340, 111864), (1416, 105860), (1580, 94872), (1608, 93220), (1770, 84688), (1888, 79395), (1896, 79060), (2010, 74576), (2144, 69915), (2360, 63516), (2370, 63248), (2528, 59295), (2680, 55932), (2832, 52930), (3160, 47436), (3216, 46610), (3540, 42344), (3792, 39530), (3953, 37920), (4020, 37288), (4661, 32160), (4720, 31758), (4740, 31624), (5293, 28320), (5360, 27966), (5664, 26465), (6320, 23718), (6432, 23305), (7080, 21172), (7584, 19765), (7906, 18960), (8040, 18644), (9322, 16080), (9440, 15879), (9480, 15812), (10586, 14160), (10720, 13983), (11859, 12640)]