386448480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:850

約数の個数: 288

約数和(自身を含む): 1486937088

約数和(自身を除く): 1100488608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 32, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 96, 99, 110, 120, 124, 132, 144, 155, 160, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 288, 310, 330, 341, 352, 360, 372, 396, 440, 465, 480, 495, 496, 528, 558, 620, 660, 682, 720, 744, 787, 792, 880, 930, 990, 992, 1023, 1056, 1116, 1240, 1320, 1364, 1395, 1440, 1488, 1574, 1584, 1705, 1760, 1860, 1980, 2046, 2232, 2361, 2480, 2640, 2728, 2790, 2976, 3069, 3148, 3168, 3410, 3720, 3935, 3960, 4092, 4464, 4722, 4960, 5115, 5280, 5456, 5580, 6138, 6296, 6820, 7083, 7440, 7870, 7920, 8184, 8657, 8928, 9444, 10230, 10912, 11160, 11805, 12276, 12592, 13640, 14166, 14880, 15345, 15740, 15840, 16368, 17314, 18888, 20460, 22320, 23610, 24397, 24552, 25184, 25971, 27280, 28332, 30690, 31480, 32736, 34628, 35415, 37776, 40920, 43285, 44640, 47220, 48794, 49104, 51942, 54560, 56664, 61380, 62960, 69256, 70830, 73191, 75552, 77913, 81840, 86570, 94440, 97588, 98208, 103884, 113328, 121985, 122760, 125920, 129855, 138512, 141660, 146382, 155826, 163680, 173140, 188880, 195176, 207768, 219573, 226656, 243970, 245520, 259710, 268367, 277024, 283320, 292764, 311652, 346280, 365955, 377760, 389565, 390352, 415536, 439146, 487940, 491040, 519420, 536734, 566640, 585528, 623304, 692560, 731910, 779130, 780704, 805101, 831072, 878292, 975880, 1038840, 1073468, 1097865, 1133280, 1171056, 1246608, 1341835, 1385120, 1463820, 1558260, 1610202, 1756584, 1951760, 2077680, 2146936, 2195730, 2342112, 2415303, 2493216, 2683670, 2927640, 3116520, 3220404, 3513168, 3903520, 4025505, 4155360, 4293872, 4391460, 4830606, 5367340, 5855280, 6233040, 6440808, 7026336, 8051010, 8587744, 8782920, 9661212, 10734680, 11710560, 12076515, 12466080, 12881616, 16102020, 17565840, 19322424, 21469360, 24153030, 25763232, 32204040, 35131680, 38644848, 42938720, 48306060, 64408080, 77289696, 96612120, 128816160, 193224240, 386448480]

約数ペア:

[(1, 386448480), (2, 193224240), (3, 128816160), (4, 96612120), (5, 77289696), (6, 64408080), (8, 48306060), (9, 42938720), (10, 38644848), (11, 35131680), (12, 32204040), (15, 25763232), (16, 24153030), (18, 21469360), (20, 19322424), (22, 17565840), (24, 16102020), (30, 12881616), (31, 12466080), (32, 12076515), (33, 11710560), (36, 10734680), (40, 9661212), (44, 8782920), (45, 8587744), (48, 8051010), (55, 7026336), (60, 6440808), (62, 6233040), (66, 5855280), (72, 5367340), (80, 4830606), (88, 4391460), (90, 4293872), (93, 4155360), (96, 4025505), (99, 3903520), (110, 3513168), (120, 3220404), (124, 3116520), (132, 2927640), (144, 2683670), (155, 2493216), (160, 2415303), (165, 2342112), (176, 2195730), (180, 2146936), (186, 2077680), (198, 1951760), (220, 1756584), (240, 1610202), (248, 1558260), (264, 1463820), (279, 1385120), (288, 1341835), (310, 1246608), (330, 1171056), (341, 1133280), (352, 1097865), (360, 1073468), (372, 1038840), (396, 975880), (440, 878292), (465, 831072), (480, 805101), (495, 780704), (496, 779130), (528, 731910), (558, 692560), (620, 623304), (660, 585528), (682, 566640), (720, 536734), (744, 519420), (787, 491040), (792, 487940), (880, 439146), (930, 415536), (990, 390352), (992, 389565), (1023, 377760), (1056, 365955), (1116, 346280), (1240, 311652), (1320, 292764), (1364, 283320), (1395, 277024), (1440, 268367), (1488, 259710), (1574, 245520), (1584, 243970), (1705, 226656), (1760, 219573), (1860, 207768), (1980, 195176), (2046, 188880), (2232, 173140), (2361, 163680), (2480, 155826), (2640, 146382), (2728, 141660), (2790, 138512), (2976, 129855), (3069, 125920), (3148, 122760), (3168, 121985), (3410, 113328), (3720, 103884), (3935, 98208), (3960, 97588), (4092, 94440), (4464, 86570), (4722, 81840), (4960, 77913), (5115, 75552), (5280, 73191), (5456, 70830), (5580, 69256), (6138, 62960), (6296, 61380), (6820, 56664), (7083, 54560), (7440, 51942), (7870, 49104), (7920, 48794), (8184, 47220), (8657, 44640), (8928, 43285), (9444, 40920), (10230, 37776), (10912, 35415), (11160, 34628), (11805, 32736), (12276, 31480), (12592, 30690), (13640, 28332), (14166, 27280), (14880, 25971), (15345, 25184), (15740, 24552), (15840, 24397), (16368, 23610), (17314, 22320), (18888, 20460)]