98125020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 240

約数和(自身を含む): 373222080

約数和(自身を除く): 275097060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 81, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 162, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 324, 340, 357, 378, 405, 420, 459, 476, 509, 510, 540, 567, 595, 612, 630, 714, 756, 765, 810, 918, 945, 1018, 1020, 1071, 1134, 1190, 1260, 1377, 1428, 1527, 1530, 1620, 1785, 1836, 1890, 2036, 2142, 2268, 2295, 2380, 2545, 2754, 2835, 3054, 3060, 3213, 3563, 3570, 3780, 4284, 4581, 4590, 5090, 5355, 5508, 5670, 6108, 6426, 6885, 7126, 7140, 7635, 8653, 9162, 9180, 9639, 10180, 10689, 10710, 11340, 12852, 13743, 13770, 14252, 15270, 16065, 17306, 17815, 18324, 19278, 21378, 21420, 22905, 25959, 27486, 27540, 30540, 32067, 32130, 34612, 35630, 38556, 41229, 42756, 43265, 45810, 48195, 51918, 53445, 54972, 60571, 64134, 64260, 68715, 71260, 77877, 82458, 86530, 91620, 96201, 96390, 103836, 106890, 121142, 128268, 129795, 137430, 155754, 160335, 164916, 173060, 181713, 192402, 192780, 206145, 213780, 233631, 242284, 259590, 274860, 288603, 302855, 311508, 320670, 363426, 384804, 389385, 412290, 467262, 481005, 519180, 545139, 577206, 605710, 641340, 700893, 726852, 778770, 824580, 908565, 934524, 962010, 1090278, 1154412, 1168155, 1211420, 1401786, 1443015, 1557540, 1635417, 1817130, 1924020, 2180556, 2336310, 2725695, 2803572, 2886030, 3270834, 3504465, 3634260, 4672620, 4906251, 5451390, 5772060, 6541668, 7008930, 8177085, 9812502, 10902780, 14017860, 16354170, 19625004, 24531255, 32708340, 49062510, 98125020]

約数ペア:

[(1, 98125020), (2, 49062510), (3, 32708340), (4, 24531255), (5, 19625004), (6, 16354170), (7, 14017860), (9, 10902780), (10, 9812502), (12, 8177085), (14, 7008930), (15, 6541668), (17, 5772060), (18, 5451390), (20, 4906251), (21, 4672620), (27, 3634260), (28, 3504465), (30, 3270834), (34, 2886030), (35, 2803572), (36, 2725695), (42, 2336310), (45, 2180556), (51, 1924020), (54, 1817130), (60, 1635417), (63, 1557540), (68, 1443015), (70, 1401786), (81, 1211420), (84, 1168155), (85, 1154412), (90, 1090278), (102, 962010), (105, 934524), (108, 908565), (119, 824580), (126, 778770), (135, 726852), (140, 700893), (153, 641340), (162, 605710), (170, 577206), (180, 545139), (189, 519180), (204, 481005), (210, 467262), (238, 412290), (252, 389385), (255, 384804), (270, 363426), (306, 320670), (315, 311508), (324, 302855), (340, 288603), (357, 274860), (378, 259590), (405, 242284), (420, 233631), (459, 213780), (476, 206145), (509, 192780), (510, 192402), (540, 181713), (567, 173060), (595, 164916), (612, 160335), (630, 155754), (714, 137430), (756, 129795), (765, 128268), (810, 121142), (918, 106890), (945, 103836), (1018, 96390), (1020, 96201), (1071, 91620), (1134, 86530), (1190, 82458), (1260, 77877), (1377, 71260), (1428, 68715), (1527, 64260), (1530, 64134), (1620, 60571), (1785, 54972), (1836, 53445), (1890, 51918), (2036, 48195), (2142, 45810), (2268, 43265), (2295, 42756), (2380, 41229), (2545, 38556), (2754, 35630), (2835, 34612), (3054, 32130), (3060, 32067), (3213, 30540), (3563, 27540), (3570, 27486), (3780, 25959), (4284, 22905), (4581, 21420), (4590, 21378), (5090, 19278), (5355, 18324), (5508, 17815), (5670, 17306), (6108, 16065), (6426, 15270), (6885, 14252), (7126, 13770), (7140, 13743), (7635, 12852), (8653, 11340), (9162, 10710), (9180, 10689), (9639, 10180)]