1057472000

素因数分解:

$2^9\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:118

約数の個数: 320

約数和(自身を含む): 3002807808

約数和(自身を除く): 1945335808

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 41, 50, 52, 62, 64, 65, 80, 82, 100, 104, 124, 125, 128, 130, 155, 160, 164, 200, 205, 208, 248, 250, 256, 260, 310, 320, 325, 328, 400, 403, 410, 416, 496, 500, 512, 520, 533, 620, 640, 650, 656, 775, 800, 806, 820, 832, 992, 1000, 1025, 1040, 1066, 1240, 1271, 1280, 1300, 1312, 1550, 1600, 1612, 1625, 1640, 1664, 1984, 2000, 2015, 2050, 2080, 2132, 2480, 2542, 2560, 2600, 2624, 2665, 3100, 3200, 3224, 3250, 3280, 3328, 3875, 3968, 4000, 4030, 4100, 4160, 4264, 4960, 5084, 5125, 5200, 5248, 5330, 6200, 6355, 6400, 6448, 6500, 6560, 6656, 7750, 7936, 8000, 8060, 8200, 8320, 8528, 9920, 10075, 10168, 10250, 10400, 10496, 10660, 12400, 12710, 12800, 12896, 13000, 13120, 13325, 15500, 15872, 16000, 16120, 16400, 16523, 16640, 17056, 19840, 20150, 20336, 20500, 20800, 20992, 21320, 24800, 25420, 25792, 26000, 26240, 26650, 31000, 31775, 32000, 32240, 32800, 33046, 33280, 34112, 39680, 40300, 40672, 41000, 41600, 42640, 49600, 50375, 50840, 51584, 52000, 52480, 53300, 62000, 63550, 64000, 64480, 65600, 66092, 66625, 68224, 79360, 80600, 81344, 82000, 82615, 83200, 85280, 99200, 100750, 101680, 103168, 104000, 104960, 106600, 124000, 127100, 128960, 131200, 132184, 133250, 136448, 158875, 161200, 162688, 164000, 165230, 166400, 170560, 198400, 201500, 203360, 206336, 208000, 213200, 248000, 254200, 257920, 262400, 264368, 266500, 272896, 317750, 322400, 325376, 328000, 330460, 341120, 396800, 403000, 406720, 413075, 416000, 426400, 496000, 508400, 515840, 524800, 528736, 533000, 635500, 644800, 650752, 656000, 660920, 682240, 806000, 813440, 826150, 832000, 852800, 992000, 1016800, 1031680, 1057472, 1066000, 1271000, 1289600, 1312000, 1321840, 1364480, 1612000, 1626880, 1652300, 1705600, 1984000, 2033600, 2065375, 2114944, 2132000, 2542000, 2579200, 2624000, 2643680, 3224000, 3253760, 3304600, 3411200, 4067200, 4130750, 4229888, 4264000, 5084000, 5158400, 5287360, 6448000, 6609200, 6822400, 8134400, 8261500, 8459776, 8528000, 10168000, 10574720, 12896000, 13218400, 16268800, 16523000, 17056000, 20336000, 21149440, 25792000, 26436800, 33046000, 34112000, 40672000, 42298880, 52873600, 66092000, 81344000, 105747200, 132184000, 211494400, 264368000, 528736000, 1057472000]

約数ペア:

[(1, 1057472000), (2, 528736000), (4, 264368000), (5, 211494400), (8, 132184000), (10, 105747200), (13, 81344000), (16, 66092000), (20, 52873600), (25, 42298880), (26, 40672000), (31, 34112000), (32, 33046000), (40, 26436800), (41, 25792000), (50, 21149440), (52, 20336000), (62, 17056000), (64, 16523000), (65, 16268800), (80, 13218400), (82, 12896000), (100, 10574720), (104, 10168000), (124, 8528000), (125, 8459776), (128, 8261500), (130, 8134400), (155, 6822400), (160, 6609200), (164, 6448000), (200, 5287360), (205, 5158400), (208, 5084000), (248, 4264000), (250, 4229888), (256, 4130750), (260, 4067200), (310, 3411200), (320, 3304600), (325, 3253760), (328, 3224000), (400, 2643680), (403, 2624000), (410, 2579200), (416, 2542000), (496, 2132000), (500, 2114944), (512, 2065375), (520, 2033600), (533, 1984000), (620, 1705600), (640, 1652300), (650, 1626880), (656, 1612000), (775, 1364480), (800, 1321840), (806, 1312000), (820, 1289600), (832, 1271000), (992, 1066000), (1000, 1057472), (1025, 1031680), (1040, 1016800), (1066, 992000), (1240, 852800), (1271, 832000), (1280, 826150), (1300, 813440), (1312, 806000), (1550, 682240), (1600, 660920), (1612, 656000), (1625, 650752), (1640, 644800), (1664, 635500), (1984, 533000), (2000, 528736), (2015, 524800), (2050, 515840), (2080, 508400), (2132, 496000), (2480, 426400), (2542, 416000), (2560, 413075), (2600, 406720), (2624, 403000), (2665, 396800), (3100, 341120), (3200, 330460), (3224, 328000), (3250, 325376), (3280, 322400), (3328, 317750), (3875, 272896), (3968, 266500), (4000, 264368), (4030, 262400), (4100, 257920), (4160, 254200), (4264, 248000), (4960, 213200), (5084, 208000), (5125, 206336), (5200, 203360), (5248, 201500), (5330, 198400), (6200, 170560), (6355, 166400), (6400, 165230), (6448, 164000), (6500, 162688), (6560, 161200), (6656, 158875), (7750, 136448), (7936, 133250), (8000, 132184), (8060, 131200), (8200, 128960), (8320, 127100), (8528, 124000), (9920, 106600), (10075, 104960), (10168, 104000), (10250, 103168), (10400, 101680), (10496, 100750), (10660, 99200), (12400, 85280), (12710, 83200), (12800, 82615), (12896, 82000), (13000, 81344), (13120, 80600), (13325, 79360), (15500, 68224), (15872, 66625), (16000, 66092), (16120, 65600), (16400, 64480), (16523, 64000), (16640, 63550), (17056, 62000), (19840, 53300), (20150, 52480), (20336, 52000), (20500, 51584), (20800, 50840), (20992, 50375), (21320, 49600), (24800, 42640), (25420, 41600), (25792, 41000), (26000, 40672), (26240, 40300), (26650, 39680), (31000, 34112), (31775, 33280), (32000, 33046), (32240, 32800)]