149968157100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1547659}}^1$

素因数の和:1547712

約数の個数: 144

約数和(自身を含む): 483612796800

約数和(自身を除く): 333644639700

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, 850, 950, 969, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2550, 2850, 3230, 3876, 4845, 5100, 5700, 6460, 8075, 9690, 16150, 19380, 24225, 32300, 48450, 96900, 1547659, 3095318, 4642977, 6190636, 7738295, 9285954, 15476590, 18571908, 23214885, 26310203, 29405521, 30953180, 38691475, 46429770, 52620406, 58811042, 77382950, 78930609, 88216563, 92859540, 105240812, 116074425, 117622084, 131551015, 147027605, 154765900, 157861218, 176433126, 232148850, 263102030, 294055210, 315722436, 352866252, 394653045, 441082815, 464297700, 499893857, 526204060, 588110420, 657755075, 735138025, 789306090, 882165630, 999787714, 1315510150, 1470276050, 1499681571, 1578612180, 1764331260, 1973265225, 1999575428, 2205414075, 2499469285, 2631020300, 2940552100, 2999363142, 3946530450, 4410828150, 4998938570, 5998726284, 7498407855, 7893060900, 8821656300, 9997877140, 12497346425, 14996815710, 24994692850, 29993631420, 37492039275, 49989385700, 74984078550, 149968157100]

約数ペア:

[(1, 149968157100), (2, 74984078550), (3, 49989385700), (4, 37492039275), (5, 29993631420), (6, 24994692850), (10, 14996815710), (12, 12497346425), (15, 9997877140), (17, 8821656300), (19, 7893060900), (20, 7498407855), (25, 5998726284), (30, 4998938570), (34, 4410828150), (38, 3946530450), (50, 2999363142), (51, 2940552100), (57, 2631020300), (60, 2499469285), (68, 2205414075), (75, 1999575428), (76, 1973265225), (85, 1764331260), (95, 1578612180), (100, 1499681571), (102, 1470276050), (114, 1315510150), (150, 999787714), (170, 882165630), (190, 789306090), (204, 735138025), (228, 657755075), (255, 588110420), (285, 526204060), (300, 499893857), (323, 464297700), (340, 441082815), (380, 394653045), (425, 352866252), (475, 315722436), (510, 294055210), (570, 263102030), (646, 232148850), (850, 176433126), (950, 157861218), (969, 154765900), (1020, 147027605), (1140, 131551015), (1275, 117622084), (1292, 116074425), (1425, 105240812), (1615, 92859540), (1700, 88216563), (1900, 78930609), (1938, 77382950), (2550, 58811042), (2850, 52620406), (3230, 46429770), (3876, 38691475), (4845, 30953180), (5100, 29405521), (5700, 26310203), (6460, 23214885), (8075, 18571908), (9690, 15476590), (16150, 9285954), (19380, 7738295), (24225, 6190636), (32300, 4642977), (48450, 3095318), (96900, 1547659)]