126320880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4463

約数の個数: 160

約数和(自身を含む): 473969664

約数和(自身を除く): 347648784

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4423, 4760, 5712, 7140, 8846, 9520, 13269, 14280, 17692, 22115, 26538, 28560, 30961, 35384, 44230, 53076, 61922, 66345, 70768, 75191, 88460, 92883, 106152, 123844, 132690, 150382, 154805, 176920, 185766, 212304, 225573, 247688, 265380, 300764, 309610, 353840, 371532, 375955, 451146, 464415, 495376, 526337, 530760, 601528, 619220, 743064, 751910, 902292, 928830, 1052674, 1061520, 1127865, 1203056, 1238440, 1486128, 1503820, 1579011, 1804584, 1857660, 2105348, 2255730, 2476880, 2631685, 3007640, 3158022, 3609168, 3715320, 4210696, 4511460, 5263370, 6015280, 6316044, 7430640, 7895055, 8421392, 9022920, 10526740, 12632088, 15790110, 18045840, 21053480, 25264176, 31580220, 42106960, 63160440, 126320880]

約数ペア:

[(1, 126320880), (2, 63160440), (3, 42106960), (4, 31580220), (5, 25264176), (6, 21053480), (7, 18045840), (8, 15790110), (10, 12632088), (12, 10526740), (14, 9022920), (15, 8421392), (16, 7895055), (17, 7430640), (20, 6316044), (21, 6015280), (24, 5263370), (28, 4511460), (30, 4210696), (34, 3715320), (35, 3609168), (40, 3158022), (42, 3007640), (48, 2631685), (51, 2476880), (56, 2255730), (60, 2105348), (68, 1857660), (70, 1804584), (80, 1579011), (84, 1503820), (85, 1486128), (102, 1238440), (105, 1203056), (112, 1127865), (119, 1061520), (120, 1052674), (136, 928830), (140, 902292), (168, 751910), (170, 743064), (204, 619220), (210, 601528), (238, 530760), (240, 526337), (255, 495376), (272, 464415), (280, 451146), (336, 375955), (340, 371532), (357, 353840), (408, 309610), (420, 300764), (476, 265380), (510, 247688), (560, 225573), (595, 212304), (680, 185766), (714, 176920), (816, 154805), (840, 150382), (952, 132690), (1020, 123844), (1190, 106152), (1360, 92883), (1428, 88460), (1680, 75191), (1785, 70768), (1904, 66345), (2040, 61922), (2380, 53076), (2856, 44230), (3570, 35384), (4080, 30961), (4423, 28560), (4760, 26538), (5712, 22115), (7140, 17692), (8846, 14280), (9520, 13269)]