136813680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 493852320

約数和(自身を除く): 357038640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 73, 76, 80, 90, 95, 114, 120, 137, 144, 146, 152, 171, 180, 190, 219, 228, 240, 274, 285, 292, 304, 342, 360, 365, 380, 411, 438, 456, 548, 570, 584, 657, 684, 685, 720, 730, 760, 822, 855, 876, 912, 1095, 1096, 1140, 1168, 1233, 1314, 1368, 1370, 1387, 1460, 1520, 1644, 1710, 1752, 2055, 2190, 2192, 2280, 2466, 2603, 2628, 2736, 2740, 2774, 2920, 3285, 3288, 3420, 3504, 4110, 4161, 4380, 4560, 4932, 5206, 5256, 5480, 5548, 5840, 6165, 6570, 6576, 6840, 6935, 7809, 8220, 8322, 8760, 9864, 10001, 10412, 10512, 10960, 11096, 12330, 12483, 13015, 13140, 13680, 13870, 15618, 16440, 16644, 17520, 19728, 20002, 20805, 20824, 22192, 23427, 24660, 24966, 26030, 26280, 27740, 30003, 31236, 32880, 33288, 39045, 40004, 41610, 41648, 46854, 49320, 49932, 50005, 52060, 52560, 55480, 60006, 62415, 62472, 66576, 78090, 80008, 83220, 90009, 93708, 98640, 99864, 100010, 104120, 110960, 117135, 120012, 124830, 124944, 150015, 156180, 160016, 166440, 180018, 187416, 190019, 199728, 200020, 208240, 234270, 240024, 249660, 300030, 312360, 332880, 360036, 374832, 380038, 400040, 450045, 468540, 480048, 499320, 570057, 600060, 624720, 720072, 760076, 800080, 900090, 937080, 950095, 998640, 1140114, 1200120, 1440144, 1520152, 1710171, 1800180, 1874160, 1900190, 2280228, 2400240, 2850285, 3040304, 3420342, 3600360, 3800380, 4560456, 5700570, 6840684, 7200720, 7600760, 8550855, 9120912, 11401140, 13681368, 15201520, 17101710, 22802280, 27362736, 34203420, 45604560, 68406840, 136813680]

約数ペア:

[(1, 136813680), (2, 68406840), (3, 45604560), (4, 34203420), (5, 27362736), (6, 22802280), (8, 17101710), (9, 15201520), (10, 13681368), (12, 11401140), (15, 9120912), (16, 8550855), (18, 7600760), (19, 7200720), (20, 6840684), (24, 5700570), (30, 4560456), (36, 3800380), (38, 3600360), (40, 3420342), (45, 3040304), (48, 2850285), (57, 2400240), (60, 2280228), (72, 1900190), (73, 1874160), (76, 1800180), (80, 1710171), (90, 1520152), (95, 1440144), (114, 1200120), (120, 1140114), (137, 998640), (144, 950095), (146, 937080), (152, 900090), (171, 800080), (180, 760076), (190, 720072), (219, 624720), (228, 600060), (240, 570057), (274, 499320), (285, 480048), (292, 468540), (304, 450045), (342, 400040), (360, 380038), (365, 374832), (380, 360036), (411, 332880), (438, 312360), (456, 300030), (548, 249660), (570, 240024), (584, 234270), (657, 208240), (684, 200020), (685, 199728), (720, 190019), (730, 187416), (760, 180018), (822, 166440), (855, 160016), (876, 156180), (912, 150015), (1095, 124944), (1096, 124830), (1140, 120012), (1168, 117135), (1233, 110960), (1314, 104120), (1368, 100010), (1370, 99864), (1387, 98640), (1460, 93708), (1520, 90009), (1644, 83220), (1710, 80008), (1752, 78090), (2055, 66576), (2190, 62472), (2192, 62415), (2280, 60006), (2466, 55480), (2603, 52560), (2628, 52060), (2736, 50005), (2740, 49932), (2774, 49320), (2920, 46854), (3285, 41648), (3288, 41610), (3420, 40004), (3504, 39045), (4110, 33288), (4161, 32880), (4380, 31236), (4560, 30003), (4932, 27740), (5206, 26280), (5256, 26030), (5480, 24966), (5548, 24660), (5840, 23427), (6165, 22192), (6570, 20824), (6576, 20805), (6840, 20002), (6935, 19728), (7809, 17520), (8220, 16644), (8322, 16440), (8760, 15618), (9864, 13870), (10001, 13680), (10412, 13140), (10512, 13015), (10960, 12483), (11096, 12330)]