965742720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1607}}^1$

素因数の和:1942

約数の個数: 128

約数和(自身を含む): 3090061440

約数和(自身を除く): 2124318720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 313, 320, 384, 480, 626, 640, 939, 960, 1252, 1565, 1607, 1878, 1920, 2504, 3130, 3214, 3756, 4695, 4821, 5008, 6260, 6428, 7512, 8035, 9390, 9642, 10016, 12520, 12856, 15024, 16070, 18780, 19284, 20032, 24105, 25040, 25712, 30048, 32140, 37560, 38568, 40064, 48210, 50080, 51424, 60096, 64280, 75120, 77136, 96420, 100160, 102848, 120192, 128560, 150240, 154272, 192840, 200320, 205696, 257120, 300480, 308544, 385680, 502991, 514240, 600960, 617088, 771360, 1005982, 1028480, 1508973, 1542720, 2011964, 2514955, 3017946, 3085440, 4023928, 5029910, 6035892, 7544865, 8047856, 10059820, 12071784, 15089730, 16095712, 20119640, 24143568, 30179460, 32191424, 40239280, 48287136, 60358920, 64382848, 80478560, 96574272, 120717840, 160957120, 193148544, 241435680, 321914240, 482871360, 965742720]

約数ペア:

[(1, 965742720), (2, 482871360), (3, 321914240), (4, 241435680), (5, 193148544), (6, 160957120), (8, 120717840), (10, 96574272), (12, 80478560), (15, 64382848), (16, 60358920), (20, 48287136), (24, 40239280), (30, 32191424), (32, 30179460), (40, 24143568), (48, 20119640), (60, 16095712), (64, 15089730), (80, 12071784), (96, 10059820), (120, 8047856), (128, 7544865), (160, 6035892), (192, 5029910), (240, 4023928), (313, 3085440), (320, 3017946), (384, 2514955), (480, 2011964), (626, 1542720), (640, 1508973), (939, 1028480), (960, 1005982), (1252, 771360), (1565, 617088), (1607, 600960), (1878, 514240), (1920, 502991), (2504, 385680), (3130, 308544), (3214, 300480), (3756, 257120), (4695, 205696), (4821, 200320), (5008, 192840), (6260, 154272), (6428, 150240), (7512, 128560), (8035, 120192), (9390, 102848), (9642, 100160), (10016, 96420), (12520, 77136), (12856, 75120), (15024, 64280), (16070, 60096), (18780, 51424), (19284, 50080), (20032, 48210), (24105, 40064), (25040, 38568), (25712, 37560), (30048, 32140)]