1609302240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12281}}^1$

素因数の和:12322

約数の個数: 288

約数和(自身を含む): 6759619776

約数和(自身を除く): 5150317536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 12281, 13104, 14560, 16380, 18720, 21840, 24562, 26208, 32760, 36843, 43680, 49124, 61405, 65520, 73686, 85967, 98248, 110529, 122810, 131040, 147372, 159653, 171934, 184215, 196496, 221058, 245620, 257901, 294744, 319306, 343868, 368430, 392992, 429835, 442116, 478959, 491240, 515802, 552645, 589488, 638612, 687736, 736860, 773703, 798265, 859670, 884232, 957918, 982480, 1031604, 1105290, 1117571, 1178976, 1277224, 1289505, 1375472, 1436877, 1473720, 1547406, 1596530, 1719340, 1768464, 1915836, 1964960, 2063208, 2210580, 2235142, 2394795, 2554448, 2579010, 2750944, 2873754, 2947440, 3094812, 3193060, 3352713, 3438680, 3536928, 3831672, 3868515, 4126416, 4421160, 4470284, 4789590, 5108896, 5158020, 5587855, 5747508, 5894880, 6189624, 6386120, 6705426, 6877360, 7184385, 7663344, 7737030, 8252832, 8842320, 8940568, 9579180, 10058139, 10316040, 11175710, 11495016, 12379248, 12772240, 13410852, 13754720, 14368770, 15326688, 15474060, 16763565, 17684640, 17881136, 19158360, 20116278, 20632080, 22351420, 22990032, 24758496, 25544480, 26821704, 28737540, 30948120, 33527130, 35762272, 38316720, 40232556, 41264160, 44702840, 45980064, 50290695, 53643408, 57475080, 61896240, 67054260, 76633440, 80465112, 89405680, 100581390, 107286816, 114950160, 123792480, 134108520, 160930224, 178811360, 201162780, 229900320, 268217040, 321860448, 402325560, 536434080, 804651120, 1609302240]

約数ペア:

[(1, 1609302240), (2, 804651120), (3, 536434080), (4, 402325560), (5, 321860448), (6, 268217040), (7, 229900320), (8, 201162780), (9, 178811360), (10, 160930224), (12, 134108520), (13, 123792480), (14, 114950160), (15, 107286816), (16, 100581390), (18, 89405680), (20, 80465112), (21, 76633440), (24, 67054260), (26, 61896240), (28, 57475080), (30, 53643408), (32, 50290695), (35, 45980064), (36, 44702840), (39, 41264160), (40, 40232556), (42, 38316720), (45, 35762272), (48, 33527130), (52, 30948120), (56, 28737540), (60, 26821704), (63, 25544480), (65, 24758496), (70, 22990032), (72, 22351420), (78, 20632080), (80, 20116278), (84, 19158360), (90, 17881136), (91, 17684640), (96, 16763565), (104, 15474060), (105, 15326688), (112, 14368770), (117, 13754720), (120, 13410852), (126, 12772240), (130, 12379248), (140, 11495016), (144, 11175710), (156, 10316040), (160, 10058139), (168, 9579180), (180, 8940568), (182, 8842320), (195, 8252832), (208, 7737030), (210, 7663344), (224, 7184385), (234, 6877360), (240, 6705426), (252, 6386120), (260, 6189624), (273, 5894880), (280, 5747508), (288, 5587855), (312, 5158020), (315, 5108896), (336, 4789590), (360, 4470284), (364, 4421160), (390, 4126416), (416, 3868515), (420, 3831672), (455, 3536928), (468, 3438680), (480, 3352713), (504, 3193060), (520, 3094812), (546, 2947440), (560, 2873754), (585, 2750944), (624, 2579010), (630, 2554448), (672, 2394795), (720, 2235142), (728, 2210580), (780, 2063208), (819, 1964960), (840, 1915836), (910, 1768464), (936, 1719340), (1008, 1596530), (1040, 1547406), (1092, 1473720), (1120, 1436877), (1170, 1375472), (1248, 1289505), (1260, 1277224), (1365, 1178976), (1440, 1117571), (1456, 1105290), (1560, 1031604), (1638, 982480), (1680, 957918), (1820, 884232), (1872, 859670), (2016, 798265), (2080, 773703), (2184, 736860), (2340, 687736), (2520, 638612), (2730, 589488), (2912, 552645), (3120, 515802), (3276, 491240), (3360, 478959), (3640, 442116), (3744, 429835), (4095, 392992), (4368, 368430), (4680, 343868), (5040, 319306), (5460, 294744), (6240, 257901), (6552, 245620), (7280, 221058), (8190, 196496), (8736, 184215), (9360, 171934), (10080, 159653), (10920, 147372), (12281, 131040), (13104, 122810), (14560, 110529), (16380, 98248), (18720, 85967), (21840, 73686), (24562, 65520), (26208, 61405), (32760, 49124), (36843, 43680)]