201641760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8275

約数の個数: 144

約数和(自身を含む): 728667576

約数和(自身を除く): 527025816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 8237, 12240, 16474, 24480, 24711, 32948, 41185, 49422, 65896, 74133, 82370, 98844, 123555, 131792, 140029, 148266, 164740, 197688, 247110, 263584, 280058, 296532, 329480, 370665, 395376, 420087, 494220, 560116, 593064, 658960, 700145, 741330, 790752, 840174, 988440, 1120232, 1186128, 1260261, 1317920, 1400290, 1482660, 1680348, 1976880, 2100435, 2240464, 2372256, 2520522, 2800580, 2965320, 3360696, 3953760, 4200870, 4480928, 5041044, 5601160, 5930640, 6301305, 6721392, 8401740, 10082088, 11202320, 11861280, 12602610, 13442784, 16803480, 20164176, 22404640, 25205220, 33606960, 40328352, 50410440, 67213920, 100820880, 201641760]

約数ペア:

[(1, 201641760), (2, 100820880), (3, 67213920), (4, 50410440), (5, 40328352), (6, 33606960), (8, 25205220), (9, 22404640), (10, 20164176), (12, 16803480), (15, 13442784), (16, 12602610), (17, 11861280), (18, 11202320), (20, 10082088), (24, 8401740), (30, 6721392), (32, 6301305), (34, 5930640), (36, 5601160), (40, 5041044), (45, 4480928), (48, 4200870), (51, 3953760), (60, 3360696), (68, 2965320), (72, 2800580), (80, 2520522), (85, 2372256), (90, 2240464), (96, 2100435), (102, 1976880), (120, 1680348), (136, 1482660), (144, 1400290), (153, 1317920), (160, 1260261), (170, 1186128), (180, 1120232), (204, 988440), (240, 840174), (255, 790752), (272, 741330), (288, 700145), (306, 658960), (340, 593064), (360, 560116), (408, 494220), (480, 420087), (510, 395376), (544, 370665), (612, 329480), (680, 296532), (720, 280058), (765, 263584), (816, 247110), (1020, 197688), (1224, 164740), (1360, 148266), (1440, 140029), (1530, 131792), (1632, 123555), (2040, 98844), (2448, 82370), (2720, 74133), (3060, 65896), (4080, 49422), (4896, 41185), (6120, 32948), (8160, 24711), (8237, 24480), (12240, 16474)]