52873600

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 148740480

約数和(自身を除く): 95866880

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, 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, 1300, 1312, 1550, 1600, 1612, 1640, 1664, 1984, 2015, 2050, 2080, 2132, 2480, 2542, 2600, 2624, 2665, 3100, 3200, 3224, 3280, 3968, 4030, 4100, 4160, 4264, 4960, 5084, 5200, 5248, 5330, 6200, 6355, 6448, 6560, 8060, 8200, 8320, 8528, 9920, 10075, 10168, 10400, 10660, 12400, 12710, 12896, 13120, 13325, 16120, 16400, 16523, 17056, 19840, 20150, 20336, 20800, 21320, 24800, 25420, 25792, 26240, 26650, 31775, 32240, 32800, 33046, 34112, 40300, 40672, 41600, 42640, 49600, 50840, 51584, 53300, 63550, 64480, 65600, 66092, 68224, 80600, 81344, 82615, 85280, 99200, 101680, 106600, 127100, 128960, 131200, 132184, 161200, 162688, 165230, 170560, 203360, 213200, 254200, 257920, 264368, 322400, 330460, 341120, 406720, 413075, 426400, 508400, 528736, 644800, 660920, 813440, 826150, 852800, 1016800, 1057472, 1289600, 1321840, 1652300, 1705600, 2033600, 2114944, 2643680, 3304600, 4067200, 5287360, 6609200, 10574720, 13218400, 26436800, 52873600]

約数ペア:

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