377200920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7193}}^1$

素因数の和:7249

約数の個数: 128

約数和(自身を含む): 1243123200

約数和(自身を除く): 865922280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6555, 7193, 8740, 10488, 13110, 14386, 17480, 21579, 26220, 28772, 35965, 43158, 52440, 57544, 71930, 86316, 107895, 136667, 143860, 165439, 172632, 215790, 273334, 287720, 330878, 410001, 431580, 496317, 546668, 661756, 683335, 820002, 827195, 863160, 992634, 1093336, 1323512, 1366670, 1640004, 1654390, 1985268, 2050005, 2481585, 2733340, 3143341, 3280008, 3308780, 3970536, 4100010, 4963170, 5466680, 6286682, 6617560, 8200020, 9430023, 9926340, 12573364, 15716705, 16400040, 18860046, 19852680, 25146728, 31433410, 37720092, 47150115, 62866820, 75440184, 94300230, 125733640, 188600460, 377200920]

約数ペア:

[(1, 377200920), (2, 188600460), (3, 125733640), (4, 94300230), (5, 75440184), (6, 62866820), (8, 47150115), (10, 37720092), (12, 31433410), (15, 25146728), (19, 19852680), (20, 18860046), (23, 16400040), (24, 15716705), (30, 12573364), (38, 9926340), (40, 9430023), (46, 8200020), (57, 6617560), (60, 6286682), (69, 5466680), (76, 4963170), (92, 4100010), (95, 3970536), (114, 3308780), (115, 3280008), (120, 3143341), (138, 2733340), (152, 2481585), (184, 2050005), (190, 1985268), (228, 1654390), (230, 1640004), (276, 1366670), (285, 1323512), (345, 1093336), (380, 992634), (437, 863160), (456, 827195), (460, 820002), (552, 683335), (570, 661756), (690, 546668), (760, 496317), (874, 431580), (920, 410001), (1140, 330878), (1311, 287720), (1380, 273334), (1748, 215790), (2185, 172632), (2280, 165439), (2622, 143860), (2760, 136667), (3496, 107895), (4370, 86316), (5244, 71930), (6555, 57544), (7193, 52440), (8740, 43158), (10488, 35965), (13110, 28772), (14386, 26220), (17480, 21579)]