284773680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2887}}^1$

素因数の和:3043

約数の個数: 120

約数和(自身を含む): 963679392

約数和(自身を除く): 678905712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 137, 144, 180, 240, 274, 360, 411, 548, 685, 720, 822, 1096, 1233, 1370, 1644, 2055, 2192, 2466, 2740, 2887, 3288, 4110, 4932, 5480, 5774, 6165, 6576, 8220, 8661, 9864, 10960, 11548, 12330, 14435, 16440, 17322, 19728, 23096, 24660, 25983, 28870, 32880, 34644, 43305, 46192, 49320, 51966, 57740, 69288, 86610, 98640, 103932, 115480, 129915, 138576, 173220, 207864, 230960, 259830, 346440, 395519, 415728, 519660, 692880, 791038, 1039320, 1186557, 1582076, 1977595, 2078640, 2373114, 3164152, 3559671, 3955190, 4746228, 5932785, 6328304, 7119342, 7910380, 9492456, 11865570, 14238684, 15820760, 17798355, 18984912, 23731140, 28477368, 31641520, 35596710, 47462280, 56954736, 71193420, 94924560, 142386840, 284773680]

約数ペア:

[(1, 284773680), (2, 142386840), (3, 94924560), (4, 71193420), (5, 56954736), (6, 47462280), (8, 35596710), (9, 31641520), (10, 28477368), (12, 23731140), (15, 18984912), (16, 17798355), (18, 15820760), (20, 14238684), (24, 11865570), (30, 9492456), (36, 7910380), (40, 7119342), (45, 6328304), (48, 5932785), (60, 4746228), (72, 3955190), (80, 3559671), (90, 3164152), (120, 2373114), (137, 2078640), (144, 1977595), (180, 1582076), (240, 1186557), (274, 1039320), (360, 791038), (411, 692880), (548, 519660), (685, 415728), (720, 395519), (822, 346440), (1096, 259830), (1233, 230960), (1370, 207864), (1644, 173220), (2055, 138576), (2192, 129915), (2466, 115480), (2740, 103932), (2887, 98640), (3288, 86610), (4110, 69288), (4932, 57740), (5480, 51966), (5774, 49320), (6165, 46192), (6576, 43305), (8220, 34644), (8661, 32880), (9864, 28870), (10960, 25983), (11548, 24660), (12330, 23096), (14435, 19728), (16440, 17322)]