203075040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3225

約数の個数: 192

約数和(自身を含む): 769789440

約数和(自身を除く): 566714400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3181, 3192, 3360, 3990, 4256, 4560, 5320, 6362, 6384, 7980, 9120, 9543, 10640, 12724, 12768, 15905, 15960, 19086, 21280, 22267, 25448, 31810, 31920, 38172, 44534, 47715, 50896, 60439, 63620, 63840, 66801, 76344, 89068, 95430, 101792, 111335, 120878, 127240, 133602, 152688, 178136, 181317, 190860, 222670, 241756, 254480, 267204, 302195, 305376, 334005, 356272, 362634, 381720, 423073, 445340, 483512, 508960, 534408, 604390, 668010, 712544, 725268, 763440, 846146, 890680, 906585, 967024, 1068816, 1208780, 1269219, 1336020, 1450536, 1526880, 1692292, 1781360, 1813170, 1934048, 2115365, 2137632, 2417560, 2538438, 2672040, 2901072, 3384584, 3562720, 3626340, 4230730, 4835120, 5076876, 5344080, 5802144, 6346095, 6769168, 7252680, 8461460, 9670240, 10153752, 10688160, 12692190, 13538336, 14505360, 16922920, 20307504, 25384380, 29010720, 33845840, 40615008, 50768760, 67691680, 101537520, 203075040]

約数ペア:

[(1, 203075040), (2, 101537520), (3, 67691680), (4, 50768760), (5, 40615008), (6, 33845840), (7, 29010720), (8, 25384380), (10, 20307504), (12, 16922920), (14, 14505360), (15, 13538336), (16, 12692190), (19, 10688160), (20, 10153752), (21, 9670240), (24, 8461460), (28, 7252680), (30, 6769168), (32, 6346095), (35, 5802144), (38, 5344080), (40, 5076876), (42, 4835120), (48, 4230730), (56, 3626340), (57, 3562720), (60, 3384584), (70, 2901072), (76, 2672040), (80, 2538438), (84, 2417560), (95, 2137632), (96, 2115365), (105, 1934048), (112, 1813170), (114, 1781360), (120, 1692292), (133, 1526880), (140, 1450536), (152, 1336020), (160, 1269219), (168, 1208780), (190, 1068816), (210, 967024), (224, 906585), (228, 890680), (240, 846146), (266, 763440), (280, 725268), (285, 712544), (304, 668010), (336, 604390), (380, 534408), (399, 508960), (420, 483512), (456, 445340), (480, 423073), (532, 381720), (560, 362634), (570, 356272), (608, 334005), (665, 305376), (672, 302195), (760, 267204), (798, 254480), (840, 241756), (912, 222670), (1064, 190860), (1120, 181317), (1140, 178136), (1330, 152688), (1520, 133602), (1596, 127240), (1680, 120878), (1824, 111335), (1995, 101792), (2128, 95430), (2280, 89068), (2660, 76344), (3040, 66801), (3181, 63840), (3192, 63620), (3360, 60439), (3990, 50896), (4256, 47715), (4560, 44534), (5320, 38172), (6362, 31920), (6384, 31810), (7980, 25448), (9120, 22267), (9543, 21280), (10640, 19086), (12724, 15960), (12768, 15905)]