206096800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:208

約数の個数: 288

約数和(自身を含む): 656208000

約数和(自身を除く): 450111200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 32, 35, 38, 40, 50, 52, 56, 65, 70, 76, 80, 91, 95, 100, 104, 112, 130, 133, 140, 149, 152, 160, 175, 182, 190, 200, 208, 224, 247, 260, 266, 280, 298, 304, 325, 350, 364, 380, 400, 416, 455, 475, 494, 520, 532, 560, 596, 608, 650, 665, 700, 728, 745, 760, 800, 910, 950, 988, 1040, 1043, 1064, 1120, 1192, 1235, 1300, 1330, 1400, 1456, 1490, 1520, 1729, 1820, 1900, 1937, 1976, 2080, 2086, 2128, 2275, 2384, 2470, 2600, 2660, 2800, 2831, 2912, 2980, 3040, 3325, 3458, 3640, 3725, 3800, 3874, 3952, 4172, 4256, 4550, 4768, 4940, 5200, 5215, 5320, 5600, 5662, 5960, 6175, 6650, 6916, 7280, 7450, 7600, 7748, 7904, 8344, 8645, 9100, 9685, 9880, 10400, 10430, 10640, 11324, 11920, 12350, 13300, 13559, 13832, 14155, 14560, 14900, 15200, 15496, 16688, 17290, 18200, 19370, 19760, 19817, 20860, 21280, 22648, 23840, 24700, 26075, 26600, 27118, 27664, 28310, 29800, 30992, 33376, 34580, 36400, 36803, 38740, 39520, 39634, 41720, 43225, 45296, 48425, 49400, 52150, 53200, 54236, 55328, 56620, 59600, 61984, 67795, 69160, 70775, 72800, 73606, 77480, 79268, 83440, 86450, 90592, 96850, 98800, 99085, 104300, 106400, 108472, 113240, 119200, 135590, 138320, 141550, 147212, 154960, 158536, 166880, 172900, 184015, 193700, 197600, 198170, 208600, 216944, 226480, 257621, 271180, 276640, 283100, 294424, 309920, 317072, 338975, 345800, 368030, 387400, 396340, 417200, 433888, 452960, 495425, 515242, 542360, 566200, 588848, 634144, 677950, 691600, 736060, 774800, 792680, 834400, 920075, 990850, 1030484, 1084720, 1132400, 1177696, 1288105, 1355900, 1383200, 1472120, 1549600, 1585360, 1840150, 1981700, 2060968, 2169440, 2264800, 2576210, 2711800, 2944240, 3170720, 3680300, 3963400, 4121936, 5152420, 5423600, 5888480, 6440525, 7360600, 7926800, 8243872, 10304840, 10847200, 12881050, 14721200, 15853600, 20609680, 25762100, 29442400, 41219360, 51524200, 103048400, 206096800]

約数ペア:

[(1, 206096800), (2, 103048400), (4, 51524200), (5, 41219360), (7, 29442400), (8, 25762100), (10, 20609680), (13, 15853600), (14, 14721200), (16, 12881050), (19, 10847200), (20, 10304840), (25, 8243872), (26, 7926800), (28, 7360600), (32, 6440525), (35, 5888480), (38, 5423600), (40, 5152420), (50, 4121936), (52, 3963400), (56, 3680300), (65, 3170720), (70, 2944240), (76, 2711800), (80, 2576210), (91, 2264800), (95, 2169440), (100, 2060968), (104, 1981700), (112, 1840150), (130, 1585360), (133, 1549600), (140, 1472120), (149, 1383200), (152, 1355900), (160, 1288105), (175, 1177696), (182, 1132400), (190, 1084720), (200, 1030484), (208, 990850), (224, 920075), (247, 834400), (260, 792680), (266, 774800), (280, 736060), (298, 691600), (304, 677950), (325, 634144), (350, 588848), (364, 566200), (380, 542360), (400, 515242), (416, 495425), (455, 452960), (475, 433888), (494, 417200), (520, 396340), (532, 387400), (560, 368030), (596, 345800), (608, 338975), (650, 317072), (665, 309920), (700, 294424), (728, 283100), (745, 276640), (760, 271180), (800, 257621), (910, 226480), (950, 216944), (988, 208600), (1040, 198170), (1043, 197600), (1064, 193700), (1120, 184015), (1192, 172900), (1235, 166880), (1300, 158536), (1330, 154960), (1400, 147212), (1456, 141550), (1490, 138320), (1520, 135590), (1729, 119200), (1820, 113240), (1900, 108472), (1937, 106400), (1976, 104300), (2080, 99085), (2086, 98800), (2128, 96850), (2275, 90592), (2384, 86450), (2470, 83440), (2600, 79268), (2660, 77480), (2800, 73606), (2831, 72800), (2912, 70775), (2980, 69160), (3040, 67795), (3325, 61984), (3458, 59600), (3640, 56620), (3725, 55328), (3800, 54236), (3874, 53200), (3952, 52150), (4172, 49400), (4256, 48425), (4550, 45296), (4768, 43225), (4940, 41720), (5200, 39634), (5215, 39520), (5320, 38740), (5600, 36803), (5662, 36400), (5960, 34580), (6175, 33376), (6650, 30992), (6916, 29800), (7280, 28310), (7450, 27664), (7600, 27118), (7748, 26600), (7904, 26075), (8344, 24700), (8645, 23840), (9100, 22648), (9685, 21280), (9880, 20860), (10400, 19817), (10430, 19760), (10640, 19370), (11324, 18200), (11920, 17290), (12350, 16688), (13300, 15496), (13559, 15200), (13832, 14900), (14155, 14560)]