53269160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 192

約数和(自身を含む): 158008320

約数和(自身を除く): 104739160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 31, 34, 35, 38, 40, 56, 62, 68, 70, 76, 85, 95, 119, 124, 133, 136, 140, 152, 155, 170, 190, 217, 238, 248, 266, 280, 310, 323, 340, 361, 380, 434, 476, 527, 532, 589, 595, 620, 646, 665, 680, 722, 760, 868, 952, 1054, 1064, 1085, 1178, 1190, 1240, 1292, 1330, 1444, 1615, 1736, 1805, 2108, 2170, 2261, 2356, 2380, 2527, 2584, 2635, 2660, 2888, 2945, 3230, 3610, 3689, 4123, 4216, 4340, 4522, 4712, 4760, 5054, 5270, 5320, 5890, 6137, 6460, 7220, 7378, 8246, 8680, 9044, 10013, 10108, 10540, 11191, 11305, 11780, 12274, 12635, 12920, 14440, 14756, 16492, 18088, 18445, 20026, 20216, 20615, 21080, 22382, 22610, 23560, 24548, 25270, 29512, 30685, 32984, 36890, 40052, 41230, 42959, 44764, 45220, 49096, 50065, 50540, 55955, 61370, 70091, 73780, 78337, 80104, 82460, 85918, 89528, 90440, 100130, 101080, 111910, 122740, 140182, 147560, 156674, 164920, 171836, 190247, 200260, 214795, 223820, 245480, 280364, 313348, 343672, 350455, 380494, 391685, 400520, 429590, 447640, 560728, 626696, 700910, 760988, 783370, 859180, 951235, 1331729, 1401820, 1521976, 1566740, 1718360, 1902470, 2663458, 2803640, 3133480, 3804940, 5326916, 6658645, 7609880, 10653832, 13317290, 26634580, 53269160]

約数ペア:

[(1, 53269160), (2, 26634580), (4, 13317290), (5, 10653832), (7, 7609880), (8, 6658645), (10, 5326916), (14, 3804940), (17, 3133480), (19, 2803640), (20, 2663458), (28, 1902470), (31, 1718360), (34, 1566740), (35, 1521976), (38, 1401820), (40, 1331729), (56, 951235), (62, 859180), (68, 783370), (70, 760988), (76, 700910), (85, 626696), (95, 560728), (119, 447640), (124, 429590), (133, 400520), (136, 391685), (140, 380494), (152, 350455), (155, 343672), (170, 313348), (190, 280364), (217, 245480), (238, 223820), (248, 214795), (266, 200260), (280, 190247), (310, 171836), (323, 164920), (340, 156674), (361, 147560), (380, 140182), (434, 122740), (476, 111910), (527, 101080), (532, 100130), (589, 90440), (595, 89528), (620, 85918), (646, 82460), (665, 80104), (680, 78337), (722, 73780), (760, 70091), (868, 61370), (952, 55955), (1054, 50540), (1064, 50065), (1085, 49096), (1178, 45220), (1190, 44764), (1240, 42959), (1292, 41230), (1330, 40052), (1444, 36890), (1615, 32984), (1736, 30685), (1805, 29512), (2108, 25270), (2170, 24548), (2261, 23560), (2356, 22610), (2380, 22382), (2527, 21080), (2584, 20615), (2635, 20216), (2660, 20026), (2888, 18445), (2945, 18088), (3230, 16492), (3610, 14756), (3689, 14440), (4123, 12920), (4216, 12635), (4340, 12274), (4522, 11780), (4712, 11305), (4760, 11191), (5054, 10540), (5270, 10108), (5320, 10013), (5890, 9044), (6137, 8680), (6460, 8246), (7220, 7378)]