308152080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:998

約数の個数: 160

約数和(自身を含む): 1068681600

約数和(自身を除く): 760529520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 179, 180, 216, 240, 270, 358, 360, 432, 537, 540, 716, 720, 797, 895, 1074, 1080, 1432, 1594, 1611, 1790, 2148, 2160, 2391, 2685, 2864, 3188, 3222, 3580, 3985, 4296, 4782, 4833, 5370, 6376, 6444, 7160, 7173, 7970, 8055, 8592, 9564, 9666, 10740, 11955, 12752, 12888, 14320, 14346, 15940, 16110, 19128, 19332, 21480, 21519, 23910, 24165, 25776, 28692, 31880, 32220, 35865, 38256, 38664, 42960, 43038, 47820, 48330, 57384, 63760, 64440, 71730, 77328, 86076, 95640, 96660, 107595, 114768, 128880, 142663, 143460, 172152, 191280, 193320, 215190, 285326, 286920, 344304, 386640, 427989, 430380, 570652, 573840, 713315, 855978, 860760, 1141304, 1283967, 1426630, 1711956, 1721520, 2139945, 2282608, 2567934, 2853260, 3423912, 3851901, 4279890, 5135868, 5706520, 6419835, 6847824, 7703802, 8559780, 10271736, 11413040, 12839670, 15407604, 17119560, 19259505, 20543472, 25679340, 30815208, 34239120, 38519010, 51358680, 61630416, 77038020, 102717360, 154076040, 308152080]

約数ペア:

[(1, 308152080), (2, 154076040), (3, 102717360), (4, 77038020), (5, 61630416), (6, 51358680), (8, 38519010), (9, 34239120), (10, 30815208), (12, 25679340), (15, 20543472), (16, 19259505), (18, 17119560), (20, 15407604), (24, 12839670), (27, 11413040), (30, 10271736), (36, 8559780), (40, 7703802), (45, 6847824), (48, 6419835), (54, 5706520), (60, 5135868), (72, 4279890), (80, 3851901), (90, 3423912), (108, 2853260), (120, 2567934), (135, 2282608), (144, 2139945), (179, 1721520), (180, 1711956), (216, 1426630), (240, 1283967), (270, 1141304), (358, 860760), (360, 855978), (432, 713315), (537, 573840), (540, 570652), (716, 430380), (720, 427989), (797, 386640), (895, 344304), (1074, 286920), (1080, 285326), (1432, 215190), (1594, 193320), (1611, 191280), (1790, 172152), (2148, 143460), (2160, 142663), (2391, 128880), (2685, 114768), (2864, 107595), (3188, 96660), (3222, 95640), (3580, 86076), (3985, 77328), (4296, 71730), (4782, 64440), (4833, 63760), (5370, 57384), (6376, 48330), (6444, 47820), (7160, 43038), (7173, 42960), (7970, 38664), (8055, 38256), (8592, 35865), (9564, 32220), (9666, 31880), (10740, 28692), (11955, 25776), (12752, 24165), (12888, 23910), (14320, 21519), (14346, 21480), (15940, 19332), (16110, 19128)]