2511695040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55667}}^1$

素因数の和:55734

約数の個数: 112

約数和(自身を含む): 8144451072

約数和(自身を除く): 5632756032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 320, 376, 470, 480, 564, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 2256, 2820, 3008, 3760, 4512, 5640, 7520, 9024, 11280, 15040, 22560, 45120, 55667, 111334, 167001, 222668, 278335, 334002, 445336, 556670, 668004, 835005, 890672, 1113340, 1336008, 1670010, 1781344, 2226680, 2616349, 2672016, 3340020, 3562688, 4453360, 5232698, 5344032, 6680040, 7849047, 8906720, 10465396, 10688064, 13081745, 13360080, 15698094, 17813440, 20930792, 26163490, 26720160, 31396188, 39245235, 41861584, 52326980, 53440320, 62792376, 78490470, 83723168, 104653960, 125584752, 156980940, 167446336, 209307920, 251169504, 313961880, 418615840, 502339008, 627923760, 837231680, 1255847520, 2511695040]

約数ペア:

[(1, 2511695040), (2, 1255847520), (3, 837231680), (4, 627923760), (5, 502339008), (6, 418615840), (8, 313961880), (10, 251169504), (12, 209307920), (15, 167446336), (16, 156980940), (20, 125584752), (24, 104653960), (30, 83723168), (32, 78490470), (40, 62792376), (47, 53440320), (48, 52326980), (60, 41861584), (64, 39245235), (80, 31396188), (94, 26720160), (96, 26163490), (120, 20930792), (141, 17813440), (160, 15698094), (188, 13360080), (192, 13081745), (235, 10688064), (240, 10465396), (282, 8906720), (320, 7849047), (376, 6680040), (470, 5344032), (480, 5232698), (564, 4453360), (705, 3562688), (752, 3340020), (940, 2672016), (960, 2616349), (1128, 2226680), (1410, 1781344), (1504, 1670010), (1880, 1336008), (2256, 1113340), (2820, 890672), (3008, 835005), (3760, 668004), (4512, 556670), (5640, 445336), (7520, 334002), (9024, 278335), (11280, 222668), (15040, 167001), (22560, 111334), (45120, 55667)]