79420734720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6894161}}^1$

素因数の和:6894188

約数の個数: 108

約数和(自身を含む): 274787508996

約数和(自身を除く): 195366774276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 6894161, 13788322, 20682483, 27576644, 34470805, 41364966, 55153288, 62047449, 68941610, 82729932, 103412415, 110306576, 124094898, 137883220, 165459864, 206824830, 220613152, 248189796, 275766440, 310237245, 330919728, 413649660, 441226304, 496379592, 551532880, 620474490, 661839456, 827299320, 882452608, 992759184, 1103065760, 1240948980, 1323678912, 1654598640, 1764905216, 1985518368, 2206131520, 2481897960, 2647357824, 3309197280, 3971036736, 4412263040, 4963795920, 5294715648, 6618394560, 7942073472, 8824526080, 9927591840, 13236789120, 15884146944, 19855183680, 26473578240, 39710367360, 79420734720]

約数ペア:

[(1, 79420734720), (2, 39710367360), (3, 26473578240), (4, 19855183680), (5, 15884146944), (6, 13236789120), (8, 9927591840), (9, 8824526080), (10, 7942073472), (12, 6618394560), (15, 5294715648), (16, 4963795920), (18, 4412263040), (20, 3971036736), (24, 3309197280), (30, 2647357824), (32, 2481897960), (36, 2206131520), (40, 1985518368), (45, 1764905216), (48, 1654598640), (60, 1323678912), (64, 1240948980), (72, 1103065760), (80, 992759184), (90, 882452608), (96, 827299320), (120, 661839456), (128, 620474490), (144, 551532880), (160, 496379592), (180, 441226304), (192, 413649660), (240, 330919728), (256, 310237245), (288, 275766440), (320, 248189796), (360, 220613152), (384, 206824830), (480, 165459864), (576, 137883220), (640, 124094898), (720, 110306576), (768, 103412415), (960, 82729932), (1152, 68941610), (1280, 62047449), (1440, 55153288), (1920, 41364966), (2304, 34470805), (2880, 27576644), (3840, 20682483), (5760, 13788322), (11520, 6894161)]