306628080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6113}}^1$

素因数の和:6159

約数の個数: 160

約数和(自身を含む): 1091715840

約数和(自身を除く): 785087760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1254, 1320, 1520, 1672, 2090, 2280, 2508, 2640, 3135, 3344, 4180, 4560, 5016, 6113, 6270, 8360, 10032, 12226, 12540, 16720, 18339, 24452, 25080, 30565, 36678, 48904, 50160, 61130, 67243, 73356, 91695, 97808, 116147, 122260, 134486, 146712, 183390, 201729, 232294, 244520, 268972, 293424, 336215, 348441, 366780, 403458, 464588, 489040, 537944, 580735, 672430, 696882, 733560, 806916, 929176, 1008645, 1075888, 1161470, 1277617, 1344860, 1393764, 1467120, 1613832, 1742205, 1858352, 2017290, 2322940, 2555234, 2689720, 2787528, 3227664, 3484410, 3832851, 4034580, 4645880, 5110468, 5379440, 5575056, 6388085, 6968820, 7665702, 8069160, 9291760, 10220936, 12776170, 13937640, 15331404, 16138320, 19164255, 20441872, 25552340, 27875280, 30662808, 38328510, 51104680, 61325616, 76657020, 102209360, 153314040, 306628080]

約数ペア:

[(1, 306628080), (2, 153314040), (3, 102209360), (4, 76657020), (5, 61325616), (6, 51104680), (8, 38328510), (10, 30662808), (11, 27875280), (12, 25552340), (15, 20441872), (16, 19164255), (19, 16138320), (20, 15331404), (22, 13937640), (24, 12776170), (30, 10220936), (33, 9291760), (38, 8069160), (40, 7665702), (44, 6968820), (48, 6388085), (55, 5575056), (57, 5379440), (60, 5110468), (66, 4645880), (76, 4034580), (80, 3832851), (88, 3484410), (95, 3227664), (110, 2787528), (114, 2689720), (120, 2555234), (132, 2322940), (152, 2017290), (165, 1858352), (176, 1742205), (190, 1613832), (209, 1467120), (220, 1393764), (228, 1344860), (240, 1277617), (264, 1161470), (285, 1075888), (304, 1008645), (330, 929176), (380, 806916), (418, 733560), (440, 696882), (456, 672430), (528, 580735), (570, 537944), (627, 489040), (660, 464588), (760, 403458), (836, 366780), (880, 348441), (912, 336215), (1045, 293424), (1140, 268972), (1254, 244520), (1320, 232294), (1520, 201729), (1672, 183390), (2090, 146712), (2280, 134486), (2508, 122260), (2640, 116147), (3135, 97808), (3344, 91695), (4180, 73356), (4560, 67243), (5016, 61130), (6113, 50160), (6270, 48904), (8360, 36678), (10032, 30565), (12226, 25080), (12540, 24452), (16720, 18339)]