102121040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 288707712

約数和(自身を除く): 186586672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 289, 340, 476, 560, 578, 595, 631, 680, 952, 1156, 1190, 1262, 1360, 1445, 1904, 2023, 2312, 2380, 2524, 2890, 3155, 4046, 4417, 4624, 4760, 5048, 5780, 6310, 8092, 8834, 9520, 10096, 10115, 10727, 11560, 12620, 16184, 17668, 20230, 21454, 22085, 23120, 25240, 32368, 35336, 40460, 42908, 44170, 50480, 53635, 70672, 75089, 80920, 85816, 88340, 107270, 150178, 161840, 171632, 176680, 182359, 214540, 300356, 353360, 364718, 375445, 429080, 600712, 729436, 750890, 858160, 911795, 1201424, 1276513, 1458872, 1501780, 1823590, 2553026, 2917744, 3003560, 3647180, 5106052, 6007120, 6382565, 7294360, 10212104, 12765130, 14588720, 20424208, 25530260, 51060520, 102121040]

約数ペア:

[(1, 102121040), (2, 51060520), (4, 25530260), (5, 20424208), (7, 14588720), (8, 12765130), (10, 10212104), (14, 7294360), (16, 6382565), (17, 6007120), (20, 5106052), (28, 3647180), (34, 3003560), (35, 2917744), (40, 2553026), (56, 1823590), (68, 1501780), (70, 1458872), (80, 1276513), (85, 1201424), (112, 911795), (119, 858160), (136, 750890), (140, 729436), (170, 600712), (238, 429080), (272, 375445), (280, 364718), (289, 353360), (340, 300356), (476, 214540), (560, 182359), (578, 176680), (595, 171632), (631, 161840), (680, 150178), (952, 107270), (1156, 88340), (1190, 85816), (1262, 80920), (1360, 75089), (1445, 70672), (1904, 53635), (2023, 50480), (2312, 44170), (2380, 42908), (2524, 40460), (2890, 35336), (3155, 32368), (4046, 25240), (4417, 23120), (4624, 22085), (4760, 21454), (5048, 20230), (5780, 17668), (6310, 16184), (8092, 12620), (8834, 11560), (9520, 10727), (10096, 10115)]