149695920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 240

約数和(自身を含む): 563026464

約数和(自身を除く): 413330544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 48, 55, 60, 66, 72, 80, 82, 88, 90, 99, 110, 120, 123, 132, 144, 164, 165, 176, 180, 198, 205, 220, 240, 246, 264, 328, 330, 360, 369, 396, 410, 440, 451, 461, 492, 495, 528, 615, 656, 660, 720, 738, 792, 820, 880, 902, 922, 984, 990, 1230, 1320, 1353, 1383, 1476, 1584, 1640, 1804, 1844, 1845, 1968, 1980, 2255, 2305, 2460, 2640, 2706, 2766, 2952, 3280, 3608, 3688, 3690, 3960, 4059, 4149, 4510, 4610, 4920, 5071, 5412, 5532, 5904, 6765, 6915, 7216, 7376, 7380, 7920, 8118, 8298, 9020, 9220, 9840, 10142, 10824, 11064, 13530, 13830, 14760, 15213, 16236, 16596, 18040, 18440, 18901, 20284, 20295, 20745, 21648, 22128, 25355, 27060, 27660, 29520, 30426, 32472, 33192, 36080, 36880, 37802, 40568, 40590, 41490, 45639, 50710, 54120, 55320, 56703, 60852, 64944, 66384, 75604, 76065, 81136, 81180, 82980, 91278, 94505, 101420, 108240, 110640, 113406, 121704, 151208, 152130, 162360, 165960, 170109, 182556, 189010, 202840, 207911, 226812, 228195, 243408, 283515, 302416, 304260, 324720, 331920, 340218, 365112, 378020, 405680, 415822, 453624, 456390, 567030, 608520, 623733, 680436, 730224, 756040, 831644, 850545, 907248, 912780, 1039555, 1134060, 1217040, 1247466, 1360872, 1512080, 1663288, 1701090, 1825560, 1871199, 2079110, 2268120, 2494932, 2721744, 3118665, 3326576, 3402180, 3651120, 3742398, 4158220, 4536240, 4989864, 6237330, 6804360, 7484796, 8316440, 9355995, 9979728, 12474660, 13608720, 14969592, 16632880, 18711990, 24949320, 29939184, 37423980, 49898640, 74847960, 149695920]

約数ペア:

[(1, 149695920), (2, 74847960), (3, 49898640), (4, 37423980), (5, 29939184), (6, 24949320), (8, 18711990), (9, 16632880), (10, 14969592), (11, 13608720), (12, 12474660), (15, 9979728), (16, 9355995), (18, 8316440), (20, 7484796), (22, 6804360), (24, 6237330), (30, 4989864), (33, 4536240), (36, 4158220), (40, 3742398), (41, 3651120), (44, 3402180), (45, 3326576), (48, 3118665), (55, 2721744), (60, 2494932), (66, 2268120), (72, 2079110), (80, 1871199), (82, 1825560), (88, 1701090), (90, 1663288), (99, 1512080), (110, 1360872), (120, 1247466), (123, 1217040), (132, 1134060), (144, 1039555), (164, 912780), (165, 907248), (176, 850545), (180, 831644), (198, 756040), (205, 730224), (220, 680436), (240, 623733), (246, 608520), (264, 567030), (328, 456390), (330, 453624), (360, 415822), (369, 405680), (396, 378020), (410, 365112), (440, 340218), (451, 331920), (461, 324720), (492, 304260), (495, 302416), (528, 283515), (615, 243408), (656, 228195), (660, 226812), (720, 207911), (738, 202840), (792, 189010), (820, 182556), (880, 170109), (902, 165960), (922, 162360), (984, 152130), (990, 151208), (1230, 121704), (1320, 113406), (1353, 110640), (1383, 108240), (1476, 101420), (1584, 94505), (1640, 91278), (1804, 82980), (1844, 81180), (1845, 81136), (1968, 76065), (1980, 75604), (2255, 66384), (2305, 64944), (2460, 60852), (2640, 56703), (2706, 55320), (2766, 54120), (2952, 50710), (3280, 45639), (3608, 41490), (3688, 40590), (3690, 40568), (3960, 37802), (4059, 36880), (4149, 36080), (4510, 33192), (4610, 32472), (4920, 30426), (5071, 29520), (5412, 27660), (5532, 27060), (5904, 25355), (6765, 22128), (6915, 21648), (7216, 20745), (7376, 20295), (7380, 20284), (7920, 18901), (8118, 18440), (8298, 18040), (9020, 16596), (9220, 16236), (9840, 15213), (10142, 14760), (10824, 13830), (11064, 13530)]