74516100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 240609600

約数和(自身を除く): 166093500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 646, 769, 850, 950, 969, 1020, 1140, 1275, 1292, 1425, 1538, 1615, 1700, 1900, 1938, 2307, 2550, 2850, 3076, 3230, 3845, 3876, 4614, 4845, 5100, 5700, 6460, 7690, 8075, 9228, 9690, 11535, 13073, 14611, 15380, 16150, 19225, 19380, 23070, 24225, 26146, 29222, 32300, 38450, 39219, 43833, 46140, 48450, 52292, 57675, 58444, 65365, 73055, 76900, 78438, 87666, 96900, 115350, 130730, 146110, 156876, 175332, 196095, 219165, 230700, 248387, 261460, 292220, 326825, 365275, 392190, 438330, 496774, 653650, 730550, 745161, 784380, 876660, 980475, 993548, 1095825, 1241935, 1307300, 1461100, 1490322, 1960950, 2191650, 2483870, 2980644, 3725805, 3921900, 4383300, 4967740, 6209675, 7451610, 12419350, 14903220, 18629025, 24838700, 37258050, 74516100]

約数ペア:

[(1, 74516100), (2, 37258050), (3, 24838700), (4, 18629025), (5, 14903220), (6, 12419350), (10, 7451610), (12, 6209675), (15, 4967740), (17, 4383300), (19, 3921900), (20, 3725805), (25, 2980644), (30, 2483870), (34, 2191650), (38, 1960950), (50, 1490322), (51, 1461100), (57, 1307300), (60, 1241935), (68, 1095825), (75, 993548), (76, 980475), (85, 876660), (95, 784380), (100, 745161), (102, 730550), (114, 653650), (150, 496774), (170, 438330), (190, 392190), (204, 365275), (228, 326825), (255, 292220), (285, 261460), (300, 248387), (323, 230700), (340, 219165), (380, 196095), (425, 175332), (475, 156876), (510, 146110), (570, 130730), (646, 115350), (769, 96900), (850, 87666), (950, 78438), (969, 76900), (1020, 73055), (1140, 65365), (1275, 58444), (1292, 57675), (1425, 52292), (1538, 48450), (1615, 46140), (1700, 43833), (1900, 39219), (1938, 38450), (2307, 32300), (2550, 29222), (2850, 26146), (3076, 24225), (3230, 23070), (3845, 19380), (3876, 19225), (4614, 16150), (4845, 15380), (5100, 14611), (5700, 13073), (6460, 11535), (7690, 9690), (8075, 9228)]