253235040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27767}}^1$

素因数の和:27804

約数の個数: 96

約数和(自身を含む): 839704320

約数和(自身を除く): 586469280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 27767, 55534, 83301, 111068, 138835, 166602, 222136, 277670, 333204, 416505, 444272, 527573, 555340, 666408, 833010, 888544, 1055146, 1110680, 1332816, 1582719, 1666020, 2110292, 2221360, 2637865, 2665632, 3165438, 3332040, 4220584, 4442720, 5275730, 6330876, 6664080, 7913595, 8441168, 10551460, 12661752, 13328160, 15827190, 16882336, 21102920, 25323504, 31654380, 42205840, 50647008, 63308760, 84411680, 126617520, 253235040]

約数ペア:

[(1, 253235040), (2, 126617520), (3, 84411680), (4, 63308760), (5, 50647008), (6, 42205840), (8, 31654380), (10, 25323504), (12, 21102920), (15, 16882336), (16, 15827190), (19, 13328160), (20, 12661752), (24, 10551460), (30, 8441168), (32, 7913595), (38, 6664080), (40, 6330876), (48, 5275730), (57, 4442720), (60, 4220584), (76, 3332040), (80, 3165438), (95, 2665632), (96, 2637865), (114, 2221360), (120, 2110292), (152, 1666020), (160, 1582719), (190, 1332816), (228, 1110680), (240, 1055146), (285, 888544), (304, 833010), (380, 666408), (456, 555340), (480, 527573), (570, 444272), (608, 416505), (760, 333204), (912, 277670), (1140, 222136), (1520, 166602), (1824, 138835), (2280, 111068), (3040, 83301), (4560, 55534), (9120, 27767)]