1771827200

素因数分解:

$2^{12}\times 5^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:80

約数の個数: 312

約数和(自身を含む): 5204364816

約数和(自身を除く): 3432537616

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 50, 52, 55, 64, 65, 80, 88, 100, 104, 110, 121, 128, 130, 143, 160, 176, 200, 208, 220, 242, 256, 260, 275, 286, 320, 325, 352, 400, 416, 440, 484, 512, 520, 550, 572, 605, 640, 650, 704, 715, 800, 832, 880, 968, 1024, 1040, 1100, 1144, 1210, 1280, 1300, 1331, 1408, 1430, 1573, 1600, 1664, 1760, 1936, 2048, 2080, 2200, 2288, 2420, 2560, 2600, 2662, 2816, 2860, 3025, 3146, 3200, 3328, 3520, 3575, 3872, 4096, 4160, 4400, 4576, 4840, 5120, 5200, 5324, 5632, 5720, 6050, 6292, 6400, 6655, 6656, 7040, 7150, 7744, 7865, 8320, 8800, 9152, 9680, 10240, 10400, 10648, 11264, 11440, 12100, 12584, 12800, 13310, 13312, 14080, 14300, 15488, 15730, 16640, 17303, 17600, 18304, 19360, 20480, 20800, 21296, 22528, 22880, 24200, 25168, 25600, 26620, 26624, 28160, 28600, 30976, 31460, 33275, 33280, 34606, 35200, 36608, 38720, 39325, 41600, 42592, 45056, 45760, 48400, 50336, 51200, 53240, 53248, 56320, 57200, 61952, 62920, 66550, 66560, 69212, 70400, 73216, 77440, 78650, 83200, 85184, 86515, 91520, 96800, 100672, 102400, 106480, 112640, 114400, 123904, 125840, 133100, 133120, 138424, 140800, 146432, 154880, 157300, 166400, 170368, 173030, 183040, 193600, 201344, 212960, 225280, 228800, 247808, 251680, 266200, 266240, 276848, 281600, 292864, 309760, 314600, 332800, 340736, 346060, 366080, 387200, 402688, 425920, 432575, 457600, 495616, 503360, 532400, 553696, 563200, 585728, 619520, 629200, 665600, 681472, 692120, 732160, 774400, 805376, 851840, 865150, 915200, 1006720, 1064800, 1107392, 1126400, 1239040, 1258400, 1331200, 1362944, 1384240, 1464320, 1548800, 1610752, 1703680, 1730300, 1830400, 2013440, 2129600, 2214784, 2478080, 2516800, 2725888, 2768480, 2928640, 3097600, 3221504, 3407360, 3460600, 3660800, 4026880, 4259200, 4429568, 5033600, 5451776, 5536960, 6195200, 6443008, 6814720, 6921200, 7321600, 8053760, 8518400, 8859136, 10067200, 11073920, 12390400, 13629440, 13842400, 14643200, 16107520, 17036800, 17718272, 20134400, 22147840, 27258880, 27684800, 32215040, 34073600, 35436544, 40268800, 44295680, 55369600, 68147200, 70873088, 80537600, 88591360, 110739200, 136294400, 161075200, 177182720, 221478400, 354365440, 442956800, 885913600, 1771827200]

約数ペア:

[(1, 1771827200), (2, 885913600), (4, 442956800), (5, 354365440), (8, 221478400), (10, 177182720), (11, 161075200), (13, 136294400), (16, 110739200), (20, 88591360), (22, 80537600), (25, 70873088), (26, 68147200), (32, 55369600), (40, 44295680), (44, 40268800), (50, 35436544), (52, 34073600), (55, 32215040), (64, 27684800), (65, 27258880), (80, 22147840), (88, 20134400), (100, 17718272), (104, 17036800), (110, 16107520), (121, 14643200), (128, 13842400), (130, 13629440), (143, 12390400), (160, 11073920), (176, 10067200), (200, 8859136), (208, 8518400), (220, 8053760), (242, 7321600), (256, 6921200), (260, 6814720), (275, 6443008), (286, 6195200), (320, 5536960), (325, 5451776), (352, 5033600), (400, 4429568), (416, 4259200), (440, 4026880), (484, 3660800), (512, 3460600), (520, 3407360), (550, 3221504), (572, 3097600), (605, 2928640), (640, 2768480), (650, 2725888), (704, 2516800), (715, 2478080), (800, 2214784), (832, 2129600), (880, 2013440), (968, 1830400), (1024, 1730300), (1040, 1703680), (1100, 1610752), (1144, 1548800), (1210, 1464320), (1280, 1384240), (1300, 1362944), (1331, 1331200), (1408, 1258400), (1430, 1239040), (1573, 1126400), (1600, 1107392), (1664, 1064800), (1760, 1006720), (1936, 915200), (2048, 865150), (2080, 851840), (2200, 805376), (2288, 774400), (2420, 732160), (2560, 692120), (2600, 681472), (2662, 665600), (2816, 629200), (2860, 619520), (3025, 585728), (3146, 563200), (3200, 553696), (3328, 532400), (3520, 503360), (3575, 495616), (3872, 457600), (4096, 432575), (4160, 425920), (4400, 402688), (4576, 387200), (4840, 366080), (5120, 346060), (5200, 340736), (5324, 332800), (5632, 314600), (5720, 309760), (6050, 292864), (6292, 281600), (6400, 276848), (6655, 266240), (6656, 266200), (7040, 251680), (7150, 247808), (7744, 228800), (7865, 225280), (8320, 212960), (8800, 201344), (9152, 193600), (9680, 183040), (10240, 173030), (10400, 170368), (10648, 166400), (11264, 157300), (11440, 154880), (12100, 146432), (12584, 140800), (12800, 138424), (13310, 133120), (13312, 133100), (14080, 125840), (14300, 123904), (15488, 114400), (15730, 112640), (16640, 106480), (17303, 102400), (17600, 100672), (18304, 96800), (19360, 91520), (20480, 86515), (20800, 85184), (21296, 83200), (22528, 78650), (22880, 77440), (24200, 73216), (25168, 70400), (25600, 69212), (26620, 66560), (26624, 66550), (28160, 62920), (28600, 61952), (30976, 57200), (31460, 56320), (33275, 53248), (33280, 53240), (34606, 51200), (35200, 50336), (36608, 48400), (38720, 45760), (39325, 45056), (41600, 42592)]