1350655440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331043}}^1$

素因数の和:331076

約数の個数: 80

約数和(自身を含む): 4433341248

約数和(自身を除く): 3082685808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 331043, 662086, 993129, 1324172, 1655215, 1986258, 2648344, 3310430, 3972516, 4965645, 5296688, 5627731, 6620860, 7945032, 9931290, 11255462, 13241720, 15890064, 16883193, 19862580, 22510924, 26483440, 28138655, 33766386, 39725160, 45021848, 56277310, 67532772, 79450320, 84415965, 90043696, 112554620, 135065544, 168831930, 225109240, 270131088, 337663860, 450218480, 675327720, 1350655440]

約数ペア:

[(1, 1350655440), (2, 675327720), (3, 450218480), (4, 337663860), (5, 270131088), (6, 225109240), (8, 168831930), (10, 135065544), (12, 112554620), (15, 90043696), (16, 84415965), (17, 79450320), (20, 67532772), (24, 56277310), (30, 45021848), (34, 39725160), (40, 33766386), (48, 28138655), (51, 26483440), (60, 22510924), (68, 19862580), (80, 16883193), (85, 15890064), (102, 13241720), (120, 11255462), (136, 9931290), (170, 7945032), (204, 6620860), (240, 5627731), (255, 5296688), (272, 4965645), (340, 3972516), (408, 3310430), (510, 2648344), (680, 1986258), (816, 1655215), (1020, 1324172), (1360, 993129), (2040, 662086), (4080, 331043)]