1337754480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{327881}}^1$

素因数の和:327914

約数の個数: 80

約数和(自身を含む): 4390995744

約数和(自身を除く): 3053241264

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, 327881, 655762, 983643, 1311524, 1639405, 1967286, 2623048, 3278810, 3934572, 4918215, 5246096, 5573977, 6557620, 7869144, 9836430, 11147954, 13115240, 15738288, 16721931, 19672860, 22295908, 26230480, 27869885, 33443862, 39345720, 44591816, 55739770, 66887724, 78691440, 83609655, 89183632, 111479540, 133775448, 167219310, 222959080, 267550896, 334438620, 445918160, 668877240, 1337754480]

約数ペア:

[(1, 1337754480), (2, 668877240), (3, 445918160), (4, 334438620), (5, 267550896), (6, 222959080), (8, 167219310), (10, 133775448), (12, 111479540), (15, 89183632), (16, 83609655), (17, 78691440), (20, 66887724), (24, 55739770), (30, 44591816), (34, 39345720), (40, 33443862), (48, 27869885), (51, 26230480), (60, 22295908), (68, 19672860), (80, 16721931), (85, 15738288), (102, 13115240), (120, 11147954), (136, 9836430), (170, 7869144), (204, 6557620), (240, 5573977), (255, 5246096), (272, 4918215), (340, 3934572), (408, 3278810), (510, 2623048), (680, 1967286), (816, 1639405), (1020, 1311524), (1360, 983643), (2040, 655762), (4080, 327881)]