188533920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 620960256

約数和(自身を除く): 432426336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 61, 80, 94, 96, 120, 122, 137, 141, 160, 183, 188, 235, 240, 244, 274, 282, 305, 366, 376, 411, 470, 480, 488, 548, 564, 610, 685, 705, 732, 752, 822, 915, 940, 976, 1096, 1128, 1220, 1370, 1410, 1464, 1504, 1644, 1830, 1880, 1952, 2055, 2192, 2256, 2440, 2740, 2820, 2867, 2928, 3288, 3660, 3760, 4110, 4384, 4512, 4880, 5480, 5640, 5734, 5856, 6439, 6576, 7320, 7520, 8220, 8357, 8601, 9760, 10960, 11280, 11468, 12878, 13152, 14335, 14640, 16440, 16714, 17202, 19317, 21920, 22560, 22936, 25071, 25756, 28670, 29280, 32195, 32880, 33428, 34404, 38634, 41785, 43005, 45872, 50142, 51512, 57340, 64390, 65760, 66856, 68808, 77268, 83570, 86010, 91744, 96585, 100284, 103024, 114680, 125355, 128780, 133712, 137616, 154536, 167140, 172020, 193170, 200568, 206048, 229360, 250710, 257560, 267424, 275232, 309072, 334280, 344040, 386340, 392779, 401136, 458720, 501420, 515120, 618144, 668560, 688080, 772680, 785558, 802272, 1002840, 1030240, 1178337, 1337120, 1376160, 1545360, 1571116, 1963895, 2005680, 2356674, 3090720, 3142232, 3927790, 4011360, 4713348, 5891685, 6284464, 7855580, 9426696, 11783370, 12568928, 15711160, 18853392, 23566740, 31422320, 37706784, 47133480, 62844640, 94266960, 188533920]

約数ペア:

[(1, 188533920), (2, 94266960), (3, 62844640), (4, 47133480), (5, 37706784), (6, 31422320), (8, 23566740), (10, 18853392), (12, 15711160), (15, 12568928), (16, 11783370), (20, 9426696), (24, 7855580), (30, 6284464), (32, 5891685), (40, 4713348), (47, 4011360), (48, 3927790), (60, 3142232), (61, 3090720), (80, 2356674), (94, 2005680), (96, 1963895), (120, 1571116), (122, 1545360), (137, 1376160), (141, 1337120), (160, 1178337), (183, 1030240), (188, 1002840), (235, 802272), (240, 785558), (244, 772680), (274, 688080), (282, 668560), (305, 618144), (366, 515120), (376, 501420), (411, 458720), (470, 401136), (480, 392779), (488, 386340), (548, 344040), (564, 334280), (610, 309072), (685, 275232), (705, 267424), (732, 257560), (752, 250710), (822, 229360), (915, 206048), (940, 200568), (976, 193170), (1096, 172020), (1128, 167140), (1220, 154536), (1370, 137616), (1410, 133712), (1464, 128780), (1504, 125355), (1644, 114680), (1830, 103024), (1880, 100284), (1952, 96585), (2055, 91744), (2192, 86010), (2256, 83570), (2440, 77268), (2740, 68808), (2820, 66856), (2867, 65760), (2928, 64390), (3288, 57340), (3660, 51512), (3760, 50142), (4110, 45872), (4384, 43005), (4512, 41785), (4880, 38634), (5480, 34404), (5640, 33428), (5734, 32880), (5856, 32195), (6439, 29280), (6576, 28670), (7320, 25756), (7520, 25071), (8220, 22936), (8357, 22560), (8601, 21920), (9760, 19317), (10960, 17202), (11280, 16714), (11468, 16440), (12878, 14640), (13152, 14335)]