137609640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 540189000

約数和(自身を除く): 402579360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 49, 56, 58, 60, 63, 70, 72, 84, 87, 90, 98, 105, 116, 120, 126, 140, 145, 147, 168, 174, 180, 196, 203, 210, 232, 245, 252, 261, 269, 280, 290, 294, 315, 348, 360, 392, 406, 420, 435, 441, 490, 504, 522, 538, 580, 588, 609, 630, 696, 735, 807, 812, 840, 870, 882, 980, 1015, 1044, 1076, 1160, 1176, 1218, 1260, 1305, 1345, 1421, 1470, 1614, 1624, 1740, 1764, 1827, 1883, 1960, 2030, 2088, 2152, 2205, 2421, 2436, 2520, 2610, 2690, 2842, 2940, 3045, 3228, 3480, 3528, 3654, 3766, 4035, 4060, 4263, 4410, 4842, 4872, 5220, 5380, 5649, 5684, 5880, 6090, 6456, 7105, 7308, 7532, 7801, 8070, 8120, 8526, 8820, 9135, 9415, 9684, 10440, 10760, 11298, 11368, 12105, 12180, 12789, 13181, 14210, 14616, 15064, 15602, 16140, 16947, 17052, 17640, 18270, 18830, 19368, 21315, 22596, 23403, 24210, 24360, 25578, 26362, 28245, 28420, 31204, 32280, 33894, 34104, 36540, 37660, 39005, 39543, 42630, 45192, 46806, 48420, 51156, 52724, 54607, 56490, 56840, 62408, 63945, 65905, 67788, 70209, 73080, 75320, 78010, 79086, 84735, 85260, 93612, 96840, 102312, 105448, 109214, 112980, 117015, 118629, 127890, 131810, 135576, 140418, 156020, 158172, 163821, 169470, 170520, 187224, 197715, 218428, 225960, 234030, 237258, 255780, 263620, 273035, 280836, 312040, 316344, 327642, 338940, 351045, 382249, 395430, 436856, 468060, 474516, 491463, 511560, 527240, 546070, 561672, 593145, 655284, 677880, 702090, 764498, 790860, 819105, 936120, 949032, 982926, 1092140, 1146747, 1186290, 1310568, 1404180, 1528996, 1581720, 1638210, 1911245, 1965852, 2184280, 2293494, 2372580, 2457315, 2808360, 3057992, 3276420, 3440241, 3822490, 3931704, 4586988, 4745160, 4914630, 5733735, 6552840, 6880482, 7644980, 9173976, 9829260, 11467470, 13760964, 15289960, 17201205, 19658520, 22934940, 27521928, 34402410, 45869880, 68804820, 137609640]

約数ペア:

[(1, 137609640), (2, 68804820), (3, 45869880), (4, 34402410), (5, 27521928), (6, 22934940), (7, 19658520), (8, 17201205), (9, 15289960), (10, 13760964), (12, 11467470), (14, 9829260), (15, 9173976), (18, 7644980), (20, 6880482), (21, 6552840), (24, 5733735), (28, 4914630), (29, 4745160), (30, 4586988), (35, 3931704), (36, 3822490), (40, 3440241), (42, 3276420), (45, 3057992), (49, 2808360), (56, 2457315), (58, 2372580), (60, 2293494), (63, 2184280), (70, 1965852), (72, 1911245), (84, 1638210), (87, 1581720), (90, 1528996), (98, 1404180), (105, 1310568), (116, 1186290), (120, 1146747), (126, 1092140), (140, 982926), (145, 949032), (147, 936120), (168, 819105), (174, 790860), (180, 764498), (196, 702090), (203, 677880), (210, 655284), (232, 593145), (245, 561672), (252, 546070), (261, 527240), (269, 511560), (280, 491463), (290, 474516), (294, 468060), (315, 436856), (348, 395430), (360, 382249), (392, 351045), (406, 338940), (420, 327642), (435, 316344), (441, 312040), (490, 280836), (504, 273035), (522, 263620), (538, 255780), (580, 237258), (588, 234030), (609, 225960), (630, 218428), (696, 197715), (735, 187224), (807, 170520), (812, 169470), (840, 163821), (870, 158172), (882, 156020), (980, 140418), (1015, 135576), (1044, 131810), (1076, 127890), (1160, 118629), (1176, 117015), (1218, 112980), (1260, 109214), (1305, 105448), (1345, 102312), (1421, 96840), (1470, 93612), (1614, 85260), (1624, 84735), (1740, 79086), (1764, 78010), (1827, 75320), (1883, 73080), (1960, 70209), (2030, 67788), (2088, 65905), (2152, 63945), (2205, 62408), (2421, 56840), (2436, 56490), (2520, 54607), (2610, 52724), (2690, 51156), (2842, 48420), (2940, 46806), (3045, 45192), (3228, 42630), (3480, 39543), (3528, 39005), (3654, 37660), (3766, 36540), (4035, 34104), (4060, 33894), (4263, 32280), (4410, 31204), (4842, 28420), (4872, 28245), (5220, 26362), (5380, 25578), (5649, 24360), (5684, 24210), (5880, 23403), (6090, 22596), (6456, 21315), (7105, 19368), (7308, 18830), (7532, 18270), (7801, 17640), (8070, 17052), (8120, 16947), (8526, 16140), (8820, 15602), (9135, 15064), (9415, 14616), (9684, 14210), (10440, 13181), (10760, 12789), (11298, 12180), (11368, 12105)]