224045640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1021

約数の個数: 288

約数和(自身を含む): 913119480

約数和(自身を除く): 689073840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 977, 980, 1092, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1764, 1820, 1911, 1954, 1960, 2184, 2205, 2340, 2520, 2548, 2730, 2931, 2940, 3185, 3276, 3528, 3640, 3822, 3908, 4095, 4410, 4680, 4885, 5096, 5460, 5733, 5862, 5880, 6370, 6552, 6839, 7644, 7816, 8190, 8793, 8820, 9555, 9770, 10920, 11466, 11724, 12701, 12740, 13678, 14655, 15288, 16380, 17586, 17640, 19110, 19540, 20517, 22932, 23448, 25402, 25480, 27356, 28665, 29310, 32760, 34195, 35172, 38103, 38220, 39080, 41034, 43965, 45864, 47873, 50804, 54712, 57330, 58620, 61551, 63505, 68390, 70344, 76206, 76440, 82068, 87930, 88907, 95746, 101608, 102585, 114309, 114660, 117240, 123102, 127010, 136780, 143619, 152412, 164136, 175860, 177814, 190515, 191492, 205170, 228618, 229320, 239365, 246204, 254020, 266721, 273560, 287238, 304824, 307755, 351720, 355628, 381030, 382984, 410340, 430857, 444535, 457236, 478730, 492408, 508040, 533442, 571545, 574476, 615510, 622349, 711256, 718095, 762060, 800163, 820680, 861714, 889070, 914472, 957460, 1066884, 1143090, 1148952, 1231020, 1244698, 1333605, 1436190, 1524120, 1600326, 1723428, 1778140, 1867047, 1914920, 2133768, 2154285, 2286180, 2462040, 2489396, 2667210, 2872380, 3111745, 3200652, 3446856, 3556280, 3734094, 4000815, 4308570, 4572360, 4978792, 5334420, 5601141, 5744760, 6223490, 6401304, 7468188, 8001630, 8617140, 9335235, 10668840, 11202282, 12446980, 14936376, 16003260, 17234280, 18670470, 22404564, 24893960, 28005705, 32006520, 37340940, 44809128, 56011410, 74681880, 112022820, 224045640]

約数ペア:

[(1, 224045640), (2, 112022820), (3, 74681880), (4, 56011410), (5, 44809128), (6, 37340940), (7, 32006520), (8, 28005705), (9, 24893960), (10, 22404564), (12, 18670470), (13, 17234280), (14, 16003260), (15, 14936376), (18, 12446980), (20, 11202282), (21, 10668840), (24, 9335235), (26, 8617140), (28, 8001630), (30, 7468188), (35, 6401304), (36, 6223490), (39, 5744760), (40, 5601141), (42, 5334420), (45, 4978792), (49, 4572360), (52, 4308570), (56, 4000815), (60, 3734094), (63, 3556280), (65, 3446856), (70, 3200652), (72, 3111745), (78, 2872380), (84, 2667210), (90, 2489396), (91, 2462040), (98, 2286180), (104, 2154285), (105, 2133768), (117, 1914920), (120, 1867047), (126, 1778140), (130, 1723428), (140, 1600326), (147, 1524120), (156, 1436190), (168, 1333605), (180, 1244698), (182, 1231020), (195, 1148952), (196, 1143090), (210, 1066884), (234, 957460), (245, 914472), (252, 889070), (260, 861714), (273, 820680), (280, 800163), (294, 762060), (312, 718095), (315, 711256), (360, 622349), (364, 615510), (390, 574476), (392, 571545), (420, 533442), (441, 508040), (455, 492408), (468, 478730), (490, 457236), (504, 444535), (520, 430857), (546, 410340), (585, 382984), (588, 381030), (630, 355628), (637, 351720), (728, 307755), (735, 304824), (780, 287238), (819, 273560), (840, 266721), (882, 254020), (910, 246204), (936, 239365), (977, 229320), (980, 228618), (1092, 205170), (1170, 191492), (1176, 190515), (1260, 177814), (1274, 175860), (1365, 164136), (1470, 152412), (1560, 143619), (1638, 136780), (1764, 127010), (1820, 123102), (1911, 117240), (1954, 114660), (1960, 114309), (2184, 102585), (2205, 101608), (2340, 95746), (2520, 88907), (2548, 87930), (2730, 82068), (2931, 76440), (2940, 76206), (3185, 70344), (3276, 68390), (3528, 63505), (3640, 61551), (3822, 58620), (3908, 57330), (4095, 54712), (4410, 50804), (4680, 47873), (4885, 45864), (5096, 43965), (5460, 41034), (5733, 39080), (5862, 38220), (5880, 38103), (6370, 35172), (6552, 34195), (6839, 32760), (7644, 29310), (7816, 28665), (8190, 27356), (8793, 25480), (8820, 25402), (9555, 23448), (9770, 22932), (10920, 20517), (11466, 19540), (11724, 19110), (12701, 17640), (12740, 17586), (13678, 16380), (14655, 15288)]