56196800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:167

約数の個数: 168

約数和(自身を含む): 157228032

約数和(自身を除く): 101031232

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 31, 32, 40, 44, 50, 55, 62, 64, 80, 88, 100, 103, 110, 124, 155, 160, 176, 200, 206, 220, 248, 275, 310, 320, 341, 352, 400, 412, 440, 496, 515, 550, 620, 682, 704, 775, 800, 824, 880, 992, 1030, 1100, 1133, 1240, 1364, 1550, 1600, 1648, 1705, 1760, 1984, 2060, 2200, 2266, 2480, 2575, 2728, 3100, 3193, 3296, 3410, 3520, 4120, 4400, 4532, 4960, 5150, 5456, 5665, 6200, 6386, 6592, 6820, 8240, 8525, 8800, 9064, 9920, 10300, 10912, 11330, 12400, 12772, 13640, 15965, 16480, 17050, 17600, 18128, 20600, 21824, 22660, 24800, 25544, 27280, 28325, 31930, 32960, 34100, 35123, 36256, 41200, 45320, 49600, 51088, 54560, 56650, 63860, 68200, 70246, 72512, 79825, 82400, 90640, 102176, 109120, 113300, 127720, 136400, 140492, 159650, 164800, 175615, 181280, 204352, 226600, 255440, 272800, 280984, 319300, 351230, 362560, 453200, 510880, 545600, 561968, 638600, 702460, 878075, 906400, 1021760, 1123936, 1277200, 1404920, 1756150, 1812800, 2247872, 2554400, 2809840, 3512300, 5108800, 5619680, 7024600, 11239360, 14049200, 28098400, 56196800]

約数ペア:

[(1, 56196800), (2, 28098400), (4, 14049200), (5, 11239360), (8, 7024600), (10, 5619680), (11, 5108800), (16, 3512300), (20, 2809840), (22, 2554400), (25, 2247872), (31, 1812800), (32, 1756150), (40, 1404920), (44, 1277200), (50, 1123936), (55, 1021760), (62, 906400), (64, 878075), (80, 702460), (88, 638600), (100, 561968), (103, 545600), (110, 510880), (124, 453200), (155, 362560), (160, 351230), (176, 319300), (200, 280984), (206, 272800), (220, 255440), (248, 226600), (275, 204352), (310, 181280), (320, 175615), (341, 164800), (352, 159650), (400, 140492), (412, 136400), (440, 127720), (496, 113300), (515, 109120), (550, 102176), (620, 90640), (682, 82400), (704, 79825), (775, 72512), (800, 70246), (824, 68200), (880, 63860), (992, 56650), (1030, 54560), (1100, 51088), (1133, 49600), (1240, 45320), (1364, 41200), (1550, 36256), (1600, 35123), (1648, 34100), (1705, 32960), (1760, 31930), (1984, 28325), (2060, 27280), (2200, 25544), (2266, 24800), (2480, 22660), (2575, 21824), (2728, 20600), (3100, 18128), (3193, 17600), (3296, 17050), (3410, 16480), (3520, 15965), (4120, 13640), (4400, 12772), (4532, 12400), (4960, 11330), (5150, 10912), (5456, 10300), (5665, 9920), (6200, 9064), (6386, 8800), (6592, 8525), (6820, 8240)]