105747200

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 298064256

約数和(自身を除く): 192317056

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, 128, 130, 155, 160, 164, 200, 205, 208, 248, 256, 260, 310, 320, 325, 328, 400, 403, 410, 416, 496, 520, 533, 620, 640, 650, 656, 775, 800, 806, 820, 832, 992, 1025, 1040, 1066, 1240, 1271, 1280, 1300, 1312, 1550, 1600, 1612, 1640, 1664, 1984, 2015, 2050, 2080, 2132, 2480, 2542, 2600, 2624, 2665, 3100, 3200, 3224, 3280, 3328, 3968, 4030, 4100, 4160, 4264, 4960, 5084, 5200, 5248, 5330, 6200, 6355, 6400, 6448, 6560, 7936, 8060, 8200, 8320, 8528, 9920, 10075, 10168, 10400, 10496, 10660, 12400, 12710, 12896, 13120, 13325, 16120, 16400, 16523, 16640, 17056, 19840, 20150, 20336, 20800, 21320, 24800, 25420, 25792, 26240, 26650, 31775, 32240, 32800, 33046, 34112, 39680, 40300, 40672, 41600, 42640, 49600, 50840, 51584, 52480, 53300, 63550, 64480, 65600, 66092, 68224, 80600, 81344, 82615, 83200, 85280, 99200, 101680, 103168, 106600, 127100, 128960, 131200, 132184, 136448, 161200, 162688, 165230, 170560, 198400, 203360, 213200, 254200, 257920, 262400, 264368, 322400, 325376, 330460, 341120, 406720, 413075, 426400, 508400, 515840, 528736, 644800, 660920, 682240, 813440, 826150, 852800, 1016800, 1057472, 1289600, 1321840, 1626880, 1652300, 1705600, 2033600, 2114944, 2579200, 2643680, 3304600, 3411200, 4067200, 4229888, 5287360, 6609200, 8134400, 10574720, 13218400, 21149440, 26436800, 52873600, 105747200]

約数ペア:

[(1, 105747200), (2, 52873600), (4, 26436800), (5, 21149440), (8, 13218400), (10, 10574720), (13, 8134400), (16, 6609200), (20, 5287360), (25, 4229888), (26, 4067200), (31, 3411200), (32, 3304600), (40, 2643680), (41, 2579200), (50, 2114944), (52, 2033600), (62, 1705600), (64, 1652300), (65, 1626880), (80, 1321840), (82, 1289600), (100, 1057472), (104, 1016800), (124, 852800), (128, 826150), (130, 813440), (155, 682240), (160, 660920), (164, 644800), (200, 528736), (205, 515840), (208, 508400), (248, 426400), (256, 413075), (260, 406720), (310, 341120), (320, 330460), (325, 325376), (328, 322400), (400, 264368), (403, 262400), (410, 257920), (416, 254200), (496, 213200), (520, 203360), (533, 198400), (620, 170560), (640, 165230), (650, 162688), (656, 161200), (775, 136448), (800, 132184), (806, 131200), (820, 128960), (832, 127100), (992, 106600), (1025, 103168), (1040, 101680), (1066, 99200), (1240, 85280), (1271, 83200), (1280, 82615), (1300, 81344), (1312, 80600), (1550, 68224), (1600, 66092), (1612, 65600), (1640, 64480), (1664, 63550), (1984, 53300), (2015, 52480), (2050, 51584), (2080, 50840), (2132, 49600), (2480, 42640), (2542, 41600), (2600, 40672), (2624, 40300), (2665, 39680), (3100, 34112), (3200, 33046), (3224, 32800), (3280, 32240), (3328, 31775), (3968, 26650), (4030, 26240), (4100, 25792), (4160, 25420), (4264, 24800), (4960, 21320), (5084, 20800), (5200, 20336), (5248, 20150), (5330, 19840), (6200, 17056), (6355, 16640), (6400, 16523), (6448, 16400), (6560, 16120), (7936, 13325), (8060, 13120), (8200, 12896), (8320, 12710), (8528, 12400), (9920, 10660), (10075, 10496), (10168, 10400)]