25351009920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{231643}}^1$

素因数の和:231687

約数の個数: 192

約数和(自身を含む): 92147983200

約数和(自身を除く): 66796973280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 5760, 6080, 6840, 7296, 9120, 10944, 12160, 13680, 18240, 21888, 27360, 36480, 54720, 109440, 231643, 463286, 694929, 926572, 1158215, 1389858, 1853144, 2084787, 2316430, 2779716, 3474645, 3706288, 4169574, 4401217, 4632860, 5559432, 6949290, 7412576, 8339148, 8802434, 9265720, 10423935, 11118864, 13203651, 13898580, 14825152, 16678296, 17604868, 18531440, 20847870, 22006085, 22237728, 26407302, 27797160, 29650304, 33356592, 35209736, 37062880, 39610953, 41695740, 44012170, 44475456, 52814604, 55594320, 66018255, 66713184, 70419472, 74125760, 79221906, 83391480, 88024340, 88950912, 105629208, 111188640, 132036510, 133426368, 140838944, 148251520, 158443812, 166782960, 176048680, 198054765, 211258416, 222377280, 264073020, 266852736, 281677888, 316887624, 333565920, 352097360, 396109530, 422516832, 444754560, 528146040, 563355776, 633775248, 667131840, 704194720, 792219060, 845033664, 1056292080, 1267550496, 1334263680, 1408389440, 1584438120, 1690067328, 2112584160, 2535100992, 2816778880, 3168876240, 4225168320, 5070201984, 6337752480, 8450336640, 12675504960, 25351009920]

約数ペア:

[(1, 25351009920), (2, 12675504960), (3, 8450336640), (4, 6337752480), (5, 5070201984), (6, 4225168320), (8, 3168876240), (9, 2816778880), (10, 2535100992), (12, 2112584160), (15, 1690067328), (16, 1584438120), (18, 1408389440), (19, 1334263680), (20, 1267550496), (24, 1056292080), (30, 845033664), (32, 792219060), (36, 704194720), (38, 667131840), (40, 633775248), (45, 563355776), (48, 528146040), (57, 444754560), (60, 422516832), (64, 396109530), (72, 352097360), (76, 333565920), (80, 316887624), (90, 281677888), (95, 266852736), (96, 264073020), (114, 222377280), (120, 211258416), (128, 198054765), (144, 176048680), (152, 166782960), (160, 158443812), (171, 148251520), (180, 140838944), (190, 133426368), (192, 132036510), (228, 111188640), (240, 105629208), (285, 88950912), (288, 88024340), (304, 83391480), (320, 79221906), (342, 74125760), (360, 70419472), (380, 66713184), (384, 66018255), (456, 55594320), (480, 52814604), (570, 44475456), (576, 44012170), (608, 41695740), (640, 39610953), (684, 37062880), (720, 35209736), (760, 33356592), (855, 29650304), (912, 27797160), (960, 26407302), (1140, 22237728), (1152, 22006085), (1216, 20847870), (1368, 18531440), (1440, 17604868), (1520, 16678296), (1710, 14825152), (1824, 13898580), (1920, 13203651), (2280, 11118864), (2432, 10423935), (2736, 9265720), (2880, 8802434), (3040, 8339148), (3420, 7412576), (3648, 6949290), (4560, 5559432), (5472, 4632860), (5760, 4401217), (6080, 4169574), (6840, 3706288), (7296, 3474645), (9120, 2779716), (10944, 2316430), (12160, 2084787), (13680, 1853144), (18240, 1389858), (21888, 1158215), (27360, 926572), (36480, 694929), (54720, 463286), (109440, 231643)]