27008800

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 216

約数和(自身を含む): 84158676

約数和(自身を除く): 57149876

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 53, 56, 65, 70, 80, 91, 98, 100, 104, 106, 112, 130, 140, 160, 175, 182, 196, 200, 208, 212, 224, 245, 260, 265, 280, 325, 350, 364, 371, 392, 400, 416, 424, 455, 490, 520, 530, 560, 637, 650, 689, 700, 728, 742, 784, 800, 848, 910, 980, 1040, 1060, 1120, 1225, 1274, 1300, 1325, 1378, 1400, 1456, 1484, 1568, 1696, 1820, 1855, 1960, 2080, 2120, 2275, 2450, 2548, 2597, 2600, 2650, 2756, 2800, 2912, 2968, 3185, 3445, 3640, 3710, 3920, 4240, 4550, 4823, 4900, 5096, 5194, 5200, 5300, 5512, 5600, 5936, 6370, 6890, 7280, 7420, 7840, 8480, 9100, 9275, 9646, 9800, 10192, 10388, 10400, 10600, 11024, 11872, 12740, 12985, 13780, 14560, 14840, 15925, 17225, 18200, 18550, 19292, 19600, 20384, 20776, 21200, 22048, 24115, 25480, 25970, 27560, 29680, 31850, 33761, 34450, 36400, 37100, 38584, 39200, 41552, 42400, 48230, 50960, 51940, 55120, 59360, 63700, 64925, 67522, 68900, 72800, 74200, 77168, 83104, 96460, 101920, 103880, 110240, 120575, 127400, 129850, 135044, 137800, 148400, 154336, 168805, 192920, 207760, 241150, 254800, 259700, 270088, 275600, 296800, 337610, 385840, 415520, 482300, 509600, 519400, 540176, 551200, 675220, 771680, 844025, 964600, 1038800, 1080352, 1350440, 1688050, 1929200, 2077600, 2700880, 3376100, 3858400, 5401760, 6752200, 13504400, 27008800]

約数ペア:

[(1, 27008800), (2, 13504400), (4, 6752200), (5, 5401760), (7, 3858400), (8, 3376100), (10, 2700880), (13, 2077600), (14, 1929200), (16, 1688050), (20, 1350440), (25, 1080352), (26, 1038800), (28, 964600), (32, 844025), (35, 771680), (40, 675220), (49, 551200), (50, 540176), (52, 519400), (53, 509600), (56, 482300), (65, 415520), (70, 385840), (80, 337610), (91, 296800), (98, 275600), (100, 270088), (104, 259700), (106, 254800), (112, 241150), (130, 207760), (140, 192920), (160, 168805), (175, 154336), (182, 148400), (196, 137800), (200, 135044), (208, 129850), (212, 127400), (224, 120575), (245, 110240), (260, 103880), (265, 101920), (280, 96460), (325, 83104), (350, 77168), (364, 74200), (371, 72800), (392, 68900), (400, 67522), (416, 64925), (424, 63700), (455, 59360), (490, 55120), (520, 51940), (530, 50960), (560, 48230), (637, 42400), (650, 41552), (689, 39200), (700, 38584), (728, 37100), (742, 36400), (784, 34450), (800, 33761), (848, 31850), (910, 29680), (980, 27560), (1040, 25970), (1060, 25480), (1120, 24115), (1225, 22048), (1274, 21200), (1300, 20776), (1325, 20384), (1378, 19600), (1400, 19292), (1456, 18550), (1484, 18200), (1568, 17225), (1696, 15925), (1820, 14840), (1855, 14560), (1960, 13780), (2080, 12985), (2120, 12740), (2275, 11872), (2450, 11024), (2548, 10600), (2597, 10400), (2600, 10388), (2650, 10192), (2756, 9800), (2800, 9646), (2912, 9275), (2968, 9100), (3185, 8480), (3445, 7840), (3640, 7420), (3710, 7280), (3920, 6890), (4240, 6370), (4550, 5936), (4823, 5600), (4900, 5512), (5096, 5300), (5194, 5200)]