2748330600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{61}}^2\times {\mathrm{1231}}^1$

素因数の和:1372

約数の個数: 144

約数和(自身を含む): 8668820160

約数和(自身を除く): 5920489560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 150, 183, 200, 244, 300, 305, 366, 488, 600, 610, 732, 915, 1220, 1231, 1464, 1525, 1830, 2440, 2462, 3050, 3660, 3693, 3721, 4575, 4924, 6100, 6155, 7320, 7386, 7442, 9150, 9848, 11163, 12200, 12310, 14772, 14884, 18300, 18465, 18605, 22326, 24620, 29544, 29768, 30775, 36600, 36930, 37210, 44652, 49240, 55815, 61550, 73860, 74420, 75091, 89304, 92325, 93025, 111630, 123100, 147720, 148840, 150182, 184650, 186050, 223260, 225273, 246200, 279075, 300364, 369300, 372100, 375455, 446520, 450546, 558150, 600728, 738600, 744200, 750910, 901092, 1116300, 1126365, 1501820, 1802184, 1877275, 2232600, 2252730, 3003640, 3754550, 4505460, 4580551, 5631825, 7509100, 9010920, 9161102, 11263650, 13741653, 15018200, 18322204, 22527300, 22902755, 27483306, 36644408, 45054600, 45805510, 54966612, 68708265, 91611020, 109933224, 114513775, 137416530, 183222040, 229027550, 274833060, 343541325, 458055100, 549666120, 687082650, 916110200, 1374165300, 2748330600]

約数ペア:

[(1, 2748330600), (2, 1374165300), (3, 916110200), (4, 687082650), (5, 549666120), (6, 458055100), (8, 343541325), (10, 274833060), (12, 229027550), (15, 183222040), (20, 137416530), (24, 114513775), (25, 109933224), (30, 91611020), (40, 68708265), (50, 54966612), (60, 45805510), (61, 45054600), (75, 36644408), (100, 27483306), (120, 22902755), (122, 22527300), (150, 18322204), (183, 15018200), (200, 13741653), (244, 11263650), (300, 9161102), (305, 9010920), (366, 7509100), (488, 5631825), (600, 4580551), (610, 4505460), (732, 3754550), (915, 3003640), (1220, 2252730), (1231, 2232600), (1464, 1877275), (1525, 1802184), (1830, 1501820), (2440, 1126365), (2462, 1116300), (3050, 901092), (3660, 750910), (3693, 744200), (3721, 738600), (4575, 600728), (4924, 558150), (6100, 450546), (6155, 446520), (7320, 375455), (7386, 372100), (7442, 369300), (9150, 300364), (9848, 279075), (11163, 246200), (12200, 225273), (12310, 223260), (14772, 186050), (14884, 184650), (18300, 150182), (18465, 148840), (18605, 147720), (22326, 123100), (24620, 111630), (29544, 93025), (29768, 92325), (30775, 89304), (36600, 75091), (36930, 74420), (37210, 73860), (44652, 61550), (49240, 55815)]