184296120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 568995840

約数和(自身を除く): 384699720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 97, 120, 142, 194, 213, 223, 284, 291, 355, 388, 426, 446, 485, 568, 582, 669, 710, 776, 852, 892, 970, 1065, 1115, 1164, 1338, 1420, 1455, 1704, 1784, 1940, 2130, 2230, 2328, 2676, 2840, 2910, 3345, 3880, 4260, 4460, 5352, 5820, 6690, 6887, 8520, 8920, 11640, 13380, 13774, 15833, 20661, 21631, 26760, 27548, 31666, 34435, 41322, 43262, 47499, 55096, 63332, 64893, 68870, 79165, 82644, 86524, 94998, 103305, 108155, 126664, 129786, 137740, 158330, 165288, 173048, 189996, 206610, 216310, 237495, 259572, 275480, 316660, 324465, 379992, 413220, 432620, 474990, 519144, 633320, 648930, 826440, 865240, 949980, 1297860, 1535801, 1899960, 2595720, 3071602, 4607403, 6143204, 7679005, 9214806, 12286408, 15358010, 18429612, 23037015, 30716020, 36859224, 46074030, 61432040, 92148060, 184296120]

約数ペア:

[(1, 184296120), (2, 92148060), (3, 61432040), (4, 46074030), (5, 36859224), (6, 30716020), (8, 23037015), (10, 18429612), (12, 15358010), (15, 12286408), (20, 9214806), (24, 7679005), (30, 6143204), (40, 4607403), (60, 3071602), (71, 2595720), (97, 1899960), (120, 1535801), (142, 1297860), (194, 949980), (213, 865240), (223, 826440), (284, 648930), (291, 633320), (355, 519144), (388, 474990), (426, 432620), (446, 413220), (485, 379992), (568, 324465), (582, 316660), (669, 275480), (710, 259572), (776, 237495), (852, 216310), (892, 206610), (970, 189996), (1065, 173048), (1115, 165288), (1164, 158330), (1338, 137740), (1420, 129786), (1455, 126664), (1704, 108155), (1784, 103305), (1940, 94998), (2130, 86524), (2230, 82644), (2328, 79165), (2676, 68870), (2840, 64893), (2910, 63332), (3345, 55096), (3880, 47499), (4260, 43262), (4460, 41322), (5352, 34435), (5820, 31666), (6690, 27548), (6887, 26760), (8520, 21631), (8920, 20661), (11640, 15833), (13380, 13774)]