1995213600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1401

約数の個数: 288

約数和(自身を含む): 7323281280

約数和(自身を除く): 5328067680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 71, 72, 75, 80, 90, 96, 100, 108, 120, 135, 142, 144, 150, 160, 180, 200, 213, 216, 225, 240, 270, 284, 288, 300, 355, 360, 400, 426, 432, 450, 480, 540, 568, 600, 639, 675, 710, 720, 800, 852, 864, 900, 1065, 1080, 1136, 1200, 1278, 1301, 1350, 1420, 1440, 1704, 1775, 1800, 1917, 2130, 2160, 2272, 2400, 2556, 2602, 2700, 2840, 3195, 3408, 3550, 3600, 3834, 3903, 4260, 4320, 5112, 5204, 5325, 5400, 5680, 6390, 6505, 6816, 7100, 7200, 7668, 7806, 8520, 9585, 10224, 10408, 10650, 10800, 11360, 11709, 12780, 13010, 14200, 15336, 15612, 15975, 17040, 19170, 19515, 20448, 20816, 21300, 21600, 23418, 25560, 26020, 28400, 30672, 31224, 31950, 32525, 34080, 35127, 38340, 39030, 41632, 42600, 46836, 47925, 51120, 52040, 56800, 58545, 61344, 62448, 63900, 65050, 70254, 76680, 78060, 85200, 92371, 93672, 95850, 97575, 102240, 104080, 117090, 124896, 127800, 130100, 140508, 153360, 156120, 170400, 175635, 184742, 187344, 191700, 195150, 208160, 234180, 255600, 260200, 277113, 281016, 292725, 306720, 312240, 351270, 369484, 374688, 383400, 390300, 461855, 468360, 511200, 520400, 554226, 562032, 585450, 624480, 702540, 738968, 766800, 780600, 831339, 878175, 923710, 936720, 1040800, 1108452, 1124064, 1170900, 1385565, 1405080, 1477936, 1533600, 1561200, 1662678, 1756350, 1847420, 1873440, 2216904, 2309275, 2341800, 2494017, 2771130, 2810160, 2955872, 3122400, 3325356, 3512700, 3694840, 4156695, 4433808, 4618550, 4683600, 4988034, 5542260, 5620320, 6650712, 6927825, 7025400, 7389680, 8313390, 8867616, 9237100, 9367200, 9976068, 11084520, 12470085, 13301424, 13855650, 14050800, 14779360, 16626780, 18474200, 19952136, 20783475, 22169040, 24940170, 26602848, 27711300, 28101600, 33253560, 36948400, 39904272, 41566950, 44338080, 49880340, 55422600, 62350425, 66507120, 73896800, 79808544, 83133900, 99760680, 110845200, 124700850, 133014240, 166267800, 199521360, 221690400, 249401700, 332535600, 399042720, 498803400, 665071200, 997606800, 1995213600]

約数ペア:

[(1, 1995213600), (2, 997606800), (3, 665071200), (4, 498803400), (5, 399042720), (6, 332535600), (8, 249401700), (9, 221690400), (10, 199521360), (12, 166267800), (15, 133014240), (16, 124700850), (18, 110845200), (20, 99760680), (24, 83133900), (25, 79808544), (27, 73896800), (30, 66507120), (32, 62350425), (36, 55422600), (40, 49880340), (45, 44338080), (48, 41566950), (50, 39904272), (54, 36948400), (60, 33253560), (71, 28101600), (72, 27711300), (75, 26602848), (80, 24940170), (90, 22169040), (96, 20783475), (100, 19952136), (108, 18474200), (120, 16626780), (135, 14779360), (142, 14050800), (144, 13855650), (150, 13301424), (160, 12470085), (180, 11084520), (200, 9976068), (213, 9367200), (216, 9237100), (225, 8867616), (240, 8313390), (270, 7389680), (284, 7025400), (288, 6927825), (300, 6650712), (355, 5620320), (360, 5542260), (400, 4988034), (426, 4683600), (432, 4618550), (450, 4433808), (480, 4156695), (540, 3694840), (568, 3512700), (600, 3325356), (639, 3122400), (675, 2955872), (710, 2810160), (720, 2771130), (800, 2494017), (852, 2341800), (864, 2309275), (900, 2216904), (1065, 1873440), (1080, 1847420), (1136, 1756350), (1200, 1662678), (1278, 1561200), (1301, 1533600), (1350, 1477936), (1420, 1405080), (1440, 1385565), (1704, 1170900), (1775, 1124064), (1800, 1108452), (1917, 1040800), (2130, 936720), (2160, 923710), (2272, 878175), (2400, 831339), (2556, 780600), (2602, 766800), (2700, 738968), (2840, 702540), (3195, 624480), (3408, 585450), (3550, 562032), (3600, 554226), (3834, 520400), (3903, 511200), (4260, 468360), (4320, 461855), (5112, 390300), (5204, 383400), (5325, 374688), (5400, 369484), (5680, 351270), (6390, 312240), (6505, 306720), (6816, 292725), (7100, 281016), (7200, 277113), (7668, 260200), (7806, 255600), (8520, 234180), (9585, 208160), (10224, 195150), (10408, 191700), (10650, 187344), (10800, 184742), (11360, 175635), (11709, 170400), (12780, 156120), (13010, 153360), (14200, 140508), (15336, 130100), (15612, 127800), (15975, 124896), (17040, 117090), (19170, 104080), (19515, 102240), (20448, 97575), (20816, 95850), (21300, 93672), (21600, 92371), (23418, 85200), (25560, 78060), (26020, 76680), (28400, 70254), (30672, 65050), (31224, 63900), (31950, 62448), (32525, 61344), (34080, 58545), (35127, 56800), (38340, 52040), (39030, 51120), (41632, 47925), (42600, 46836)]