63075440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2441}}^1$

素因数の和:2490

約数の個数: 80

約数和(自身を含む): 163516320

約数和(自身を除く): 100440880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2441, 2584, 3230, 4882, 5168, 6460, 9764, 12205, 12920, 19528, 24410, 25840, 39056, 41497, 46379, 48820, 82994, 92758, 97640, 165988, 185516, 195280, 207485, 231895, 331976, 371032, 414970, 463790, 663952, 742064, 788443, 829940, 927580, 1576886, 1659880, 1855160, 3153772, 3319760, 3710320, 3942215, 6307544, 7884430, 12615088, 15768860, 31537720, 63075440]

約数ペア:

[(1, 63075440), (2, 31537720), (4, 15768860), (5, 12615088), (8, 7884430), (10, 6307544), (16, 3942215), (17, 3710320), (19, 3319760), (20, 3153772), (34, 1855160), (38, 1659880), (40, 1576886), (68, 927580), (76, 829940), (80, 788443), (85, 742064), (95, 663952), (136, 463790), (152, 414970), (170, 371032), (190, 331976), (272, 231895), (304, 207485), (323, 195280), (340, 185516), (380, 165988), (646, 97640), (680, 92758), (760, 82994), (1292, 48820), (1360, 46379), (1520, 41497), (1615, 39056), (2441, 25840), (2584, 24410), (3230, 19528), (4882, 12920), (5168, 12205), (6460, 9764)]