5811317200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:630

約数の個数: 240

約数和(自身を含む): 15983352000

約数和(自身を除く): 10172034800

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 25, 26, 38, 40, 50, 52, 65, 76, 80, 95, 100, 104, 130, 131, 152, 190, 200, 208, 247, 260, 262, 304, 325, 380, 400, 449, 475, 494, 520, 524, 650, 655, 760, 898, 950, 988, 1040, 1048, 1235, 1300, 1310, 1520, 1703, 1796, 1900, 1976, 2096, 2245, 2470, 2489, 2600, 2620, 3275, 3406, 3592, 3800, 3952, 4490, 4940, 4978, 5200, 5240, 5837, 6175, 6550, 6812, 7184, 7600, 8515, 8531, 8980, 9880, 9956, 10480, 11225, 11674, 12350, 12445, 13100, 13624, 17030, 17062, 17960, 19760, 19912, 22450, 23348, 24700, 24890, 26200, 27248, 29185, 32357, 34060, 34124, 35920, 39824, 42575, 42655, 44900, 46696, 49400, 49780, 52400, 58370, 58819, 62225, 64714, 68120, 68248, 85150, 85310, 89800, 93392, 98800, 99560, 110903, 116740, 117638, 124450, 129428, 136240, 136496, 145925, 161785, 170300, 170620, 179600, 199120, 213275, 221806, 233480, 235276, 248900, 258856, 291850, 294095, 323570, 340600, 341240, 426550, 443612, 466960, 470552, 497800, 517712, 554515, 583700, 588190, 647140, 681200, 682480, 764647, 808925, 853100, 887224, 941104, 995600, 1109030, 1117561, 1167400, 1176380, 1294280, 1470475, 1529294, 1617850, 1706200, 1774448, 2218060, 2235122, 2334800, 2352760, 2588560, 2772575, 2940950, 3058588, 3235700, 3412400, 3823235, 4436120, 4470244, 4705520, 5545150, 5587805, 5881900, 6117176, 6471400, 7646470, 8872240, 8940488, 11090300, 11175610, 11763800, 12234352, 12942800, 14528293, 15292940, 17880976, 19116175, 22180600, 22351220, 23527600, 27939025, 29056586, 30585880, 38232350, 44361200, 44702440, 55878050, 58113172, 61171760, 72641465, 76464700, 89404880, 111756100, 116226344, 145282930, 152929400, 223512200, 232452688, 290565860, 305858800, 363207325, 447024400, 581131720, 726414650, 1162263440, 1452829300, 2905658600, 5811317200]

約数ペア:

[(1, 5811317200), (2, 2905658600), (4, 1452829300), (5, 1162263440), (8, 726414650), (10, 581131720), (13, 447024400), (16, 363207325), (19, 305858800), (20, 290565860), (25, 232452688), (26, 223512200), (38, 152929400), (40, 145282930), (50, 116226344), (52, 111756100), (65, 89404880), (76, 76464700), (80, 72641465), (95, 61171760), (100, 58113172), (104, 55878050), (130, 44702440), (131, 44361200), (152, 38232350), (190, 30585880), (200, 29056586), (208, 27939025), (247, 23527600), (260, 22351220), (262, 22180600), (304, 19116175), (325, 17880976), (380, 15292940), (400, 14528293), (449, 12942800), (475, 12234352), (494, 11763800), (520, 11175610), (524, 11090300), (650, 8940488), (655, 8872240), (760, 7646470), (898, 6471400), (950, 6117176), (988, 5881900), (1040, 5587805), (1048, 5545150), (1235, 4705520), (1300, 4470244), (1310, 4436120), (1520, 3823235), (1703, 3412400), (1796, 3235700), (1900, 3058588), (1976, 2940950), (2096, 2772575), (2245, 2588560), (2470, 2352760), (2489, 2334800), (2600, 2235122), (2620, 2218060), (3275, 1774448), (3406, 1706200), (3592, 1617850), (3800, 1529294), (3952, 1470475), (4490, 1294280), (4940, 1176380), (4978, 1167400), (5200, 1117561), (5240, 1109030), (5837, 995600), (6175, 941104), (6550, 887224), (6812, 853100), (7184, 808925), (7600, 764647), (8515, 682480), (8531, 681200), (8980, 647140), (9880, 588190), (9956, 583700), (10480, 554515), (11225, 517712), (11674, 497800), (12350, 470552), (12445, 466960), (13100, 443612), (13624, 426550), (17030, 341240), (17062, 340600), (17960, 323570), (19760, 294095), (19912, 291850), (22450, 258856), (23348, 248900), (24700, 235276), (24890, 233480), (26200, 221806), (27248, 213275), (29185, 199120), (32357, 179600), (34060, 170620), (34124, 170300), (35920, 161785), (39824, 145925), (42575, 136496), (42655, 136240), (44900, 129428), (46696, 124450), (49400, 117638), (49780, 116740), (52400, 110903), (58370, 99560), (58819, 98800), (62225, 93392), (64714, 89800), (68120, 85310), (68248, 85150)]